“A few notes I can think of related to Solaris. It seems to me many of the commands you have are old, and in particular are not going to work on Solaris 10.

26) It's easier to just type 'share' to see the directories shared on Solaris.

kestrel /export/home/drkirkby % share
-               /usr/local/config   ro,anon=0   ""
-               /usr/local/install/Solaris_10/Tools/Boot   ro,anon=0   ""

Since you show how to allow root to use telnet (#39) and ftp (both pretty unsafe, as password easily sniffed), it would be worth doing it for ssh too. At least the password cant be sniffed. It needs a change in the file /etc/ssh/sshd_config

kestrel / % grep Root /etc/ssh/sshd_config
PermitRootLogin yes

#58) How to mount things.

To mount the CDROM on a Solaris system:

% mount -r -F hsfs /dev/dsk/c0t6d0s0 /cdrom

You need to be root to do this, so I would change the prompt to a #.

Also, if volume management is running, this should happen automatically when the CD is inserted.

#66) How to debug a running process.

truss can be used too.

#67) How to find what files are open on linux.
Since you mention Solaris a lot, it is worth stating lsof can be installed on solaris.

#75) Cloning system disk on Solaris
If ufsdump is used, you will need to pipe it to ufsrestore, *not* restore as stated. There is no 'restore' command on Solaris.
It *will* also be necessary to put the boot block onto the disk using installboot

Actually, your example #116 shows the use of ufsrestore to copy a file system.

#95) Logging into Solaris if the root password is lost.

Using
boot cdrom -s

would be faster, as it will not load the GUI installation program, but will give you a root shell as quickly as possible.

The device file very much depends on how a particular machine is set up, the type of disk etc.

On my Solaris x86 laptop (SATA disk)
Filesystem             size   used avail capacity Mounted on
/dev/dsk/c1d0s0         15G   6.0G   8.6G    42%    /

On my Blade 2000 (SCSI fibre channel disk)
Filesystem             size   used avail capacity Mounted on
/dev/dsk/c1t1d0s0       19G    19G   334M    99%    /

On an Ultra 60 (conventional SCSI disk)
Filesystem             size   used avail capacity Mounted on
/dev/dsk/c0t0d0s0      8.2G   4.2G   3.9G    53%    /

So that is 3 Solaris systems I happen to have switched on, and all have different devices for the root partition. The format for IDE type disks is different to those for SCSI

# 123) stoping nfs and sendmail

The use of /etc/init.d scripts is depricated in Solaris 10. Instead svcs and svcadm are used.

# svcadm disable svc:/network/smtp:sendmail

You can usually abreviate the commands a bit, so in this case sendmail will do.

# svcadm disable sendmail

123) You suggest using mkfs to make the file system. newfs is easier. The mkfs tells you this.
148) Solaris 10 cant be booted in 32-bit mode. It seems a lot of your Solaris commands are quite old.
172) The isinfo command does not exist in Solaris 10”

2.General HOWTO's

1. How to force firefox to open a file in a link as “text/plain”?

Assume the file has extension .foo and I want firefox to open it as if it had a .txt extension, then I did

1)  Cd C:\Users\userName\AppData\Roaming\Mozilla\Firefox\Profiles\i8c0jwyy.default

2)  Close firefox

3)  Edit the file mimeTypes.rdf

and added the following

<RDF:Description RDF:about="urn:mimetype:text/plain"

                   NC:fileExtensions="foo"

                   NC:description=""

                   NC:value="text/plain"

                   NC:editable="true">

    <NC:handlerProp RDF:resource="urn:mimetype:handler:text/plain"/>

Save and start firefox. Now click on the link pointing to file.foo and firefox will now open it internally as if it was plain text

2. What is the order of searching for DLL's in windows?

[begin SDK help file quote]

When no path is specified, [LoadLibrary] searches for the file in the

following sequence:

   1. The directory from which the application loaded.

   2. The current directory.

   3. Windows 95: The Windows system directory. Use the

      GetSystemDirectory function to get the path of this directory. Windows

      NT: The 32-bit Windows system directory. Use the GetSystemDirectory

      function to get the path of this directory. The name of this directory

      is SYSTEM32.

   4. Windows NT: The 16-bit Windows system directory. There is no

      Win32 function that obtains the path of this directory, but it is

      searched. The name of this directory is SYSTEM.

   5. The Windows directory. Use the GetWindowsDirectory function to

      get the path of this directory.

   6. The directories that are listed in the PATH environment variable.

3. How to use anti alias fonts with X?

see http://www.xfree86.org/~keithp/render/aafont.txt

here it is in case it is moved:

"You need FreeType 2 from their CVS (freetype.org), not the sourceforge

mirror which is ancient.

        configure and install that

        $ ./configure

        $ make

        # make install

You need XFree86 CVS (not 4.0.1h, that's not new enough, it's from last

night).

        Edit config/cf/host.def and add:

        #define Freetype2Dir            /usr/local

        (assuming you installed Freetype in the default place)

        $ make World

        (...)

        # make install

You need my hacked version of Qt

        http://xfree86.org/~keithp/download/qtkernel.tar.bz2

        Extract that and rebuild Qt

You need some TrueType fonts

        http://keithp.com/~keithp/fonts/truetype.tar.gz

        $ cd /usr/X11R6/lib/X11/fonts

        # tar xzf truetype.tar.gz

You need an updated config file for the Xft library

        http://keithp.com/~keithp/fonts/XftConfig

        $ (edit it to change /usr/XFree86 to /usr/X11R6)

        # cp XftConfig /usr/X11R6/lib/X11

Now you're all set.

Easy as pie, no?"

Also see this note on

http://www.xfree86.org/~keithp/render/

"xterm has been modified to use Xft to display text, once you've got FreeType2 built and installed, add

#define Freetype2Dir /usr/local

to your config/cf/host.def file and rebuild X."

4. I am getting unable to open terminal error from application (cscope), why?

check the environemnt variables TERM and TERMINFO.

on solaris, I have these:

bash-2.03$ echo $TERM

xterm

bash-2.03$ echo $TERMINFO

/usr/share/lib/terminfo

( i need to learn more about all of this one day).

5. How to convert ASN.1 to XML?

from NCBI asnxml read me, an example of asn.1 is give, and how to map it:

For this specification:

Record ::= SEQUENCE {

        create-date Date,

        update-date Date }

Date ::= SEQUENCE {

        month INTEGER,

        year INTEGER }

and some sample data might be:

Record ::= SEQUENCE {

        create-date {

                month 6,

                year 1999 },

        update-date {

                month 8,

                year 2000 } }

the direct mapping to XML requires that every ELEMENT be explicitly tagged

and not implied by the context. So the equivalent DTD is more verbose:

<!ELEMENT Record ( create_date, update_date )>

<!ELEMENT create_date (Date)>

<!ELEMENT update_date (Date)>

<!ELEMENT Date (month, year)>

<!ELEMENT month (#PCDATA)>

<!ELEMENT year (#PCDATA)>

as is the XML data itself:

<Record>

<create_date>

<Date>

<month>6</month>

<year>1999</year>

</Date>

</create_date>

<update_date>

<Date>

<month>8</month>

<year>2000</year>

</Date>

</update_date>

</Record>

6. How to convert genbank asn.1 to xml?

from an email I got:

You may try to use the asn2xml tool on our ftp site at:

ftp://ftp.ncbi.nlm.nih.gov/toolbox/xml/asn2xml/CURRENT/

xml DTD is located here:

ftp://ftp.ncbi.nlm.nih.gov/toolbox/xml/xmlspecs/

7. How to parse genbank?

from the net.

Now, I could mention the fact that by using the underlying ASN.1

representation of the data in GenBank (are those groans that I'm

hearing? ;-) one can completely bypass the parsing step. In this

mode you would:

1) obtain the dataset of interest, in ASN.1 format (a "Bioseq-set")

2) write a program that reads the contents of the Bioseq-set, one

   "Seq-entry" at a time (the function is SeqEntryAsnRead)

   Each call to SeqEntryAsnRead yields a C-structure (set of

   linked structures, actually) populated with every bit information

   associated with a given record. The references, the Medline

   identifiers, the sequence data, the features...

3) process each Seq-entry, pulling out the bits and pieces that you

   wish to store in your database

It's the third step that many find difficult, because you have to

understand the relationship between the data model for GenBank sequences

(the ASN.1 specification) and the C-structures that get populated when

a sequence (in ASN.1 format) is read via SeqEntryAsnRead .

Once you have an idea of what's going on, it's fairly easy to explore

the C-structures, plucking out exactly what you want. Provided that you

are an experienced programmer... The learning curve can be pretty steep

otherwise.

Mark Cavanaugh

GenBank

8. How to use windows Look and Feel on Solaris?

from the net:

In article <35509CBC.5AEB8107@discountlabels.com>, Tony Manners <tonym@discountlabels.com> wrote:

>I believe I read somewhere that Microsoft did not give Sun permission to

>reproduce the Windows look and feel on other platforms, but I found a way to

>get around this.  It requires you to modify a method in one of the Windows

>L&F classes and recompile it and put it in the swing jar file, cant remember

>the name of it since I'm not using Swing anymore, but you need to chage the

>IsNativeLookAndFeel method to return true no matter what (by default it only

>returns true when you are really running Windows) and you will then be able

>to set the Windows L&F an any platform.

Or, to do it more cleanly, subclass WindowsLookAndFeel and override the

isSupportedLookAndFeel() method to always return true.   Then just set the

look and feel to whatever the name of your subclass is.  Works like a

charm.

--

Richard L. Ahrens              | phone 212.209.1529

Ok, I tried the above, so, simply create a class, say M.java, that look like this:

bash-2.03$ cat M.java

public class M extends com.sun.java.swing.plaf.windows.WindowsLookAndFeel

    public boolean isSupportedLookAndFeel(){ return true;}

and in the code, do this:

 UIManager.setLookAndFeel("M");

of course, need to set classpath, and proper naming for the class etc..., but that

is the idea.

9. How to read string from command line in Java?

System.out.println("Enter name");

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

name = br.readLine();

10. How to get class name from static method in Java?

from comp.lang.java.programmer

Title: Re: Class name from within a static method

Author: not.for.email@see.signature (Gordon Beaton)

Date: 28 Sep 2001 09:39:49 GMT

It is possible to get the classname even from a static context,

although it is a little convoluted.

SecurityManager.getClassContext() returns an array of classnames from

the top to the current context. Unfortunately the method is protected,

so you need to subclass SecurityManager to call the method, something

like this:

  public class Foo {

    public Foo() {

    public static void main(String[] args) {

      System.out.println("this class is: " + new ClassGetter().getClassName());

    // inner class is necessary since getClassContext is protected

    static class ClassGetter extends SecurityManager {

      public String getClassName() {

        return getClassContext()[1].getName();

In 1.4, you can do this instead:

  public class Bar {

    public static void main(String[] args) {

      StackTraceElement[] ste = new Throwable().getStackTrace();

      System.out.println("this class is: " + ste[0].getClassName());

/gordon

11. How to use safe enumeration in Java?

Nasser, added 092701

base it on the pattern shown in effective java book by Bloch. The patternin the book uses a static enumeration objects. This example, I changed it to use enumeration class internal to the class where the enumeration are used. not much difference.

public class testEnum

    private Suit s= new Suit();

    class Suit

      Suit CLUBS, DIAMONDS, HEARTS, SPADES;

      private int

      private String _name=null;

      private Suit(String name) { _name= name; }

      String  getName() { return _name; } //toString() does not work here.

      Suit()

           CLUBS = new Suit("clubs");

           DIAMONDS = new Suit("diamonds");

           HEARTS = new Suit("hearts");

           SPADES = new Suit("spades");

    public static void main(String[] argv)

        new testEnum();

    private testEnum()

        Suit c1= s.CLUBS;

        System.out.println("c1 is " + c1.getName() );  // prints "clubs"

        c1 = c1.

12. How to connect solaris and win2k using SAMBA?

I need to update this later, but for now, a note:

Make sure that the Netbios support for tcp/ip option in win2k is selected in win2k. without this selected, I was not able to get it working.

To start samba on Solaris, use swat netscape http://localhost:901.

13. What environment variables used by alladin ghostscript?

Environment variables GS_DEVICE, GS_FONTPATH, GS_LIB, GS_OPTIONS.

need to verify.

14. How to delete the route in windows?

I had this problem. I had set win2k with 2 interfaces. an internal network one (192.168.10.21) and an external one.

Every time I disable the external interface, and then enable it again,

I found I am not able to use the internet (external interface). It turned out that the default gateway switches to the internal interface.

So to fix this, after I enable the external interface, I need to remove the route to the internal interface with the 0.0.0.0 network. Do this from DOS:

C:\>route delete 0.0.0.0 MASK 0.0.0.0 192.168.10.20

Now I am able to connect to the internet and my internal interface still is working ok.

15. Where does Mozilla keep email folder on windows?

mozilla keeps the mail here:

C:\Documents and Settings\Administrator\Application Data\Mozilla\Profiles\USER\da3ofpc0.slt\Mail\postoffice.pacbell.net

To change where mozilla looks for email folder, edit the file

C:\Documents and Settings\Administrator\Application Data\Mozilla\Profiles\USER\da3ofpc0.slt\prefs.js

I wanted to changed where mozilla looks for my email. I wanted it to look at G:\disk1\nabbasi\nsmail (this is becuase I had the above mounted on Solaris and I wanted all my email to be in one place).

16. How to change where mozilla looks for bookmarks?

Edit the preferences file, one windows it is

C:\Documents and Settings\Administrator\Application Data\Mozilla\Profiles\USER\da3ofpc0.slt\prefs.js

and add this line:

user_pref("browser.bookmarks.file","g:\\disk1\\USER\\nsmail\\bookmarks.html");

17. How to use J2EE?

By Nasser Abbasi

These are my notes setting up and running J2EE software.

First, the tutorial document I have is located in

/export/home/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-beta-tutorial-draft4.pdf

The source code for the examples used in the above tutorial, is located in

/export/home/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/

downloaded J2SE (JDK) 1.4 beta2. j2sdk-1_4_0-beta2-solsparcv9.tar.Z and j2sdk-1_4_0-beta2-solsparc.tar.Z , and extracted the packages and did a pkgadd on all of them (the 32 bit version first, then the 64bit or the v9 ones second) .

32 bit version of JDK 1.4 that I installed using pkgadd:

drwxr-xrwx   4 nabbasi  staff        512 Sep 19 03:17 SUNWj3man

drwxr-xrwx   4 nabbasi  staff        512 Sep 19 03:17 SUNWj3dmo

drwxr-xrwx   4 nabbasi  staff        512 Sep 19 03:17 SUNWj3dev

drwxr-xrwx   4 nabbasi  staff        512 Sep 19 03:17 SUNWj3rt

drwxr-xrwx   4 nabbasi  staff        512 Sep 19 03:17 SUNWjuj3m

drwxr-xrwx   4 nabbasi  staff        512 Sep 19 03:17 SUNWjpj3m

drwxr-xrwx   4 nabbasi  staff        512 Sep 19 03:17 SUNWjej3m

64 bit version. Installed after the above using pkgadd:

# ls -lrt

total 36660

drwxr-xr-x   4 10       143          512 Aug 22 09:33 SUNWj3rtx

drwxr-xr-x   4 10       143          512 Aug 22 09:33 SUNWj3dvx

-rwxr--r--   1 nabbasi  staff    18737152 Sep 19 01:36 j2sdk-1_4_0-beta2-solsparcv9.tar

# pwd

/share/disk1/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdk-1_4_0-beta2-solsparcv9

The above installs JDK 1.4 and the JRE also (packages to do both are in the above tar files). Which installed, it goes to /usr/j2se/, this is the final tree:

# ls -lrt /usr/j2se

total 20092

-rw-r--r--   1 root     bin      10251576 Aug 17 21:15 src.zip

-rw-r--r--   1 root     bin        10485 Aug 17 21:18 README.html

-rw-r--r--   1 root     bin         1512 Aug 17 21:18 COPYRIGHT

-rw-r--r--   1 root     bin         3359 Aug 17 21:18 README

drwxr-xr-x   2 root     bin          512 Sep 19 03:32 lib

drwxr-xr-x   3 root     bin          512 Sep 19 03:32 include

drwxr-xr-x   6 root     bin          512 Sep 19 03:36 man

drwxr-xr-x   3 root     bin          512 Sep 20 00:39 bin

drwxr-xr-x   6 root     bin          512 Sep 20 00:39 jre

downloaded J2EE SKD 1.3 beta2. j2sdkee-1_3-solsparc.sh. I executed the above file, and it created the directory j2sdkee1.3/ in /export/home/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3/

drwxr-xr-x   2 nabbasi  staff        512 Sep 20 00:46 bin/

drwxr-xr-x   2 nabbasi  staff        512 Sep 20 00:46 cloudscape/

drwxr-xr-x   2 nabbasi  staff        512 Sep 20 00:46 conf/

drwxr-xr-x   5 nabbasi  staff        512 Sep 20 00:46 config/

drwxr-xr-x   3 nabbasi  staff        512 Sep 20 00:46 connector/

drwxr-xr-x   5 nabbasi  staff        512 Sep 20 00:46 doc/

drwxr-xr-x   3 nabbasi  staff        512 Sep 20 00:46 help/

drwxr-xr-x   2 nabbasi  staff       5120 Sep 20 00:46 images/

drwxr-xr-x   9 nabbasi  staff        512 Sep 20 00:46 lib/

drwxr-xr-x   2 nabbasi  staff        512 Sep 20 00:46 logs/

drwxr-xr-x   2 nabbasi  staff        512 Sep 20 00:46 nativelib/

drwxr-xr-x   2 nabbasi  staff        512 Sep 20 00:46 public_html/

drwxr-xr-x   2 nabbasi  staff        512 Sep 20 00:46 repository/

edited my $HOME/.bashrc and added these

export J2EE_HOME=/export/home/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3

export JAVA_HOME=/usr/j2se

J2EE=$J2EE_HOME/bin

JDK=$JAVA_HOME/bin

export PATH=$JDK:$J2EE:$PATH

The J2EE server uses a JDBC driver to access a database. It locates the driver's JAR files by referencing the J2EE_CLASSPATH environment variable. The cloudscape database JDBC driver is located in

$J2EE_HOME/lib/system

-rw-r--r--   1 nabbasi  staff     249008 Aug 22 00:27 cloudutil.jar

-rw-r--r--   1 nabbasi  staff    2121323 Aug 22 00:27 cloudscape.jar

so, I edited $J2EE_HOME/bin/useconfig.sh. This is how it was at first, after the installation:

---------

# J2EE_CLASSPATH is appended to the classpath referenced by the EJB server.

# J2EE_CLASSPATH must include the location of the JDBC driver classes

# (except for the Cloudscape driver shipped with this release).

# Each directory is delimited by a colon.

#J2EE_CLASSPATH=

#export J2EE_CLASSPATH

# JAVA_HOME refers to the directory where the Java(tm) 2 SDK

# Standard Edition software is installed.

if [ -z "$JAVA_HOME" ]

then

    JAVA_HOME=/usr/local/java/jdk1.3.1/solsparc

    export JAVA_HOME

fi

-----------

I edit the above file, and now it looks like this:

J2EE_CLASSPATH=$J2EE_HOME/lib/system/cloudutil.jar:$J2EE_HOME/lib/system/cloudscape.jar

export J2EE_CLASSPATH

# JAVA_HOME refers to the directory where the Java(tm) 2 SDK

# Standard Edition software is installed.

if [ -z "$JAVA_HOME" ]

then

    JAVA_HOME=/usr/local/java/jdk1.3.1/solsparc

    export JAVA_HOME

fi

Test starting and stopping the database server:

bash-2.03$ which cloudscape

/export/home/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3/bin/cloudscape

bash-2.03$ cloudscape -start

Fri Sep 21 00:53:23 PDT 2001: [RmiJdbc] Starting Cloudscape RmiJdbc Server Version 1.7.2 ...

Fri Sep 21 00:53:29 PDT 2001: [RmiJdbc] COM.cloudscape.core.JDBCDriver registered in DriverManager

Fri Sep 21 00:53:29 PDT 2001: [RmiJdbc] Binding RmiJdbcServer...

Fri Sep 21 00:53:29 PDT 2001: [RmiJdbc] No installation of RMI Security Manager...

Fri Sep 21 00:53:30 PDT 2001: [RmiJdbc] RmiJdbcServer bound in rmi registry

Ok, looks good, lets me stop it now.

bash-2.03$ cloudscape -stop

URL=[jdbc:rmi:jdbc:cloudscape:]

Attempting to shutdown RmiJdbc server

RmiJdbc Server RmiAddr is: //dipsy/RmiJdbcServer

WARNING: Shutdown was successful!

Below shows the messages from the first windows after shutting down the database:

Fri Sep 21 00:54:27 PDT 2001: [RmiJdbc] Shutting down Cloudscape System...

Fri Sep 21 00:54:27 PDT 2001: [RmiJdbc] Cloudscape System has been shutdown

Fri Sep 21 00:54:27 PDT 2001: [RmiJdbc] WARNING: Shutting down RmiJdbc server !

Fri Sep 21 00:54:28 PDT 2001: [RmiJdbc] RmiJdbcServer unbound from rmi registry

Test isql with the database.

From J2EE release notes:

The default database used by the Cloudscape server is named CloudscapeDB. This database will reside in the cloudscape directory of your J2EE SDK installation. The CloudscapeDB database will be created automatically the first time it is accessed. The driver for the Cloudscape server is already configured in the config/default.properties file. No further changes by you are necessary.

From one terminal, start the database server, and from another windows start isql:

bash-2.03$ cloudscape -start

Fri Sep 21 00:56:41 PDT 2001: [RmiJdbc] Starting Cloudscape RmiJdbc Server Version 1.7.2 ...

Fri Sep 21 00:56:45 PDT 2001: [RmiJdbc] COM.cloudscape.core.JDBCDriver registered in DriverManager

Fri Sep 21 00:56:45 PDT 2001: [RmiJdbc] Binding RmiJdbcServer...

Fri Sep 21 00:56:45 PDT 2001: [RmiJdbc] No installation of RMI Security Manager...

Fri Sep 21 00:56:45 PDT 2001: [RmiJdbc] RmiJdbcServer bound in rmi registry

windows 2:

------------

bash-2.03$ cloudscape -isql

ij version 4.0 (c) 1997-2001 Informix Software, Inc.

CONNECTION0* -  jdbc:cloudscape:CloudscapeDB;create=true

* = current connection

How to print schema of the database? I think there is some dummy data there allready.

How to find out?

test J2EE server. Start it and stop it.

bash-2.03$ j2ee -verbose

Warning: This J2EE SDK release is designed to run on J2SE 1.3

J2EE server listen port: 1050

Naming service started:1050

Binding DataSource, name = jdbc/EstoreDB, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/DB1, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/DB2, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/InventoryDB, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/Cloudscape, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/XACloudscape, url = jdbc/XACloudscape__xa

Binding DataSource, name = jdbc/XACloudscape__xa, dataSource = COM.cloudscape.core.RemoteXaDataSource@46d228

Starting JMS service...

Initialization complete - waiting for client requests

Binding: < JMS Destination : jms/Topic , javax.jms.Topic >

Binding: < JMS Destination : jms/Queue , javax.jms.Queue >

Binding: < JMS Cnx Factory : jms/QueueConnectionFactory , Queue , No properties >

Binding: < JMS Cnx Factory : jms/TopicConnectionFactory , Topic , No properties >

Binding: < JMS Cnx Factory : TopicConnectionFactory , Topic , No properties >

Binding: < JMS Cnx Factory : QueueConnectionFactory , Queue , No properties >

Starting web service at port: 8000

Starting secure web service at port: 7000

J2EE SDK/1.3

Starting web service at port: 9191

J2EE SDK/1.3

J2EE server startup complete.

Looks like no problems here. from Netscape, I typed http://localhost:8000/index.html and got the J2EE webserver home page ok, so it is up and running.

Next, typed https://localhost:7000

and went throught he process of accepting the certificate, but at the end if failed to log me in to the webserver at port 7000. Need to find out why:

Encryption:

         Sun Microsystems Inc

         Sun Microsystems Inc

         Export Grade (RC4-40 with 40-bit secret key

Ok, lets stop it now

$ j2ee -stop

Warning: This J2EE SDK release is designed to run on J2SE 1.3

Shutting down the J2EE server.

1. download ant (to build the examples from the j2ee tutorials). goto http://jakarta.apache.org/builds/jakarta-ant/release/v1.3/bin/

download the zip file and extracted into:

/export/home/nabbasi/data/nabbasi_work/JDK_area/common/jakarta-ant-1.3

then, edit my .bashrc file and added:

export JAVA_HOME=/usr/j2se     <--- this is JDK 1.4, no good for j2ee 1.3, see below for

                                    correct path.

export J2EE_HOME=/export/home/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3

export ANT_HOME=/export/home/nabbasi/data/nabbasi_work/JDK_area/common/jakarta-ant-1.3

PATH=$JAVA_HOME/bin:$J2EE_HOME/bin:$ANT_HOME/bin:.....etc...

check that all paths are ok:

bash-2.03$ which ant

/export/home/nabbasi/data/nabbasi_work/JDK_area/common/jakarta-ant-1.3/bin/ant

bash-2.03$ which java

/usr/j2se/bin/java

bash-2.03$ which j2ee

/export/home/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3/bin/j2ee

build the examples in the j2ee tutorial bundle.

bash-2.03$ pwd

/export/home/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src

bash-2.03$ ant web

Buildfile: build.xml

init:

date:

hello1:

hello2:

bookstore1:

    [javac] Compiling 13 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore1

    [javac] /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/web/bookstore1/filters/OrderFilter.java:47: reference to Currency is ambiguous, both class util.Currency in util and class java.util.Currency in java.util match

    [javac]       Currency c = (Currency)session.getAttribute("currency");

    [javac]       ^

    [javac] /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/web/bookstore1/filters/OrderFilter.java:47: reference to Currency is ambiguous, both class util.Currency in util and class java.util.Currency in java.util match

    [javac]       Currency c = (Currency)session.getAttribute("currency");

    [javac]                     ^

    [javac] 2 errors

BUILD FAILED

/share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/build.xml:214: Compile failed, messages should have been provided.

Total time: 13 seconds

bash-2.03$

bash-2.03$ ant ejb

Buildfile: build.xml

init:

savingsaccount:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/savingsaccount

    [javac] Compiling 5 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/savingsaccount

bank:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/bank

    [javac] Compiling 5 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/bank

cart:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cart

    [javac] Compiling 6 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cart

checker:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/checker

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/checker

confirmer:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/confirmer

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/confirmer

    [javac] /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/ejb/confirmer/ConfirmerClient.java:14: '.' expected

    [javac] import Confirmer;

    [javac]                 ^

    [javac] /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/ejb/confirmer/ConfirmerClient.java:15: '.' expected

    [javac] import ConfirmerHome;

    [javac]                     ^

    [javac] 2 errors

BUILD FAILED

/share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/build.xml:79: Compile failed, messages should have been provided.

Total time: 20 seconds

bash-2.03$ ant connector

Buildfile: build.xml

init:

get-cci-jar:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/archive

    [unzip] Expanding: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3/lib/connector/cciblackbox-tx.rar into /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/archive

procs:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/procs

    [javac] Compiling 1 source file to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/procs

     [echo] Reminder: Add the classpath for the ../build/connector/procs/Procs.class to the J2EE_HOME variable in bin/userconfig.sh (UNIX) or bin\userconfig.bat (Windows) and restart the Cloudscape server.

cci:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/cci

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/cci

connector:

BUILD SUCCESSFUL

Total time: 13 seconds

bash-2.03$

Ok, I found the problem why I was getting errors in the above. those examples do not support JDK 1.4 beta, which I was using. So, I downloaded JDK 1.3.1 for solaris, and used that instead, so now it work ok:

Use these path, these work.

export JAVA_HOME=/export/home/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdk1_3_1_01

export J2EE_HOME=/export/home/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3

export ANT_HOME=/export/home/nabbasi/data/nabbasi_work/JDK_area/common/jakarta-ant-1.3

ant all

now generates no errors!

---------- showing the output of 'ant all' -------------------

Buildfile: build.xml

init:

savingsaccount:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/savingsaccount

    [javac] Compiling 5 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/savingsaccount

bank:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/bank

    [javac] Compiling 5 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/bank

cart:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cart

    [javac] Compiling 6 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cart

checker:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/checker

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/checker

confirmer:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/confirmer

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/confirmer

converter:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/converter

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/converter

     [copy] Copying 1 file to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/converter

enroller:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/enroller

    [javac] Compiling 10 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/enroller

order:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/order

    [javac] Compiling 5 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/order

salesrep:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/salesrep

    [javac] Compiling 7 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/salesrep

storagebin:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/storagebin

    [javac] Compiling 7 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/storagebin

teller:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/teller

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/teller

htmlreader:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/htmlreader

    [javac] Compiling 5 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/htmlreader

    [javac] Note: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/ejb/htmlreader/HTMLReaderBean.java uses or overrides a deprecated API.

    [javac] Note: Recompile with -deprecation for details.

warehouse:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/warehouse

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/warehouse

simplemessage:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/simplemessage

    [javac] Compiling 2 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/simplemessage

cmproster:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cmproster

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cmproster/client

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cmproster/roster

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cmproster/team

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cmproster/util

    [javac] Compiling 17 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/ejb/cmproster

ejb:

date:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/date

     [copy] Copying 3 files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/date

    [javac] Compiling 2 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/date

hello1:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/hello1

     [copy] Copying 1 file to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/hello1

    [javac] Compiling 2 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/hello1

hello2:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/hello2

     [copy] Copying 3 files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/hello2

bookstore1:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore1

     [copy] Copying 2 files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore1

     [copy] Copied 7 empty directories to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore1

    [javac] Compiling 21 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore1

web-ejb:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/ejb

    [javac] Compiling 6 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/ejb

bookstore2:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore2

     [copy] Copying 11 files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore2

     [copy] Copied 4 empty directories to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore2

    [javac] Compiling 7 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore2

      [war] Building war: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore2/bookstore2.war

bookstore3:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore3

     [copy] Copying 13 files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore3

     [copy] Copied 5 empty directories to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore3

    [javac] Compiling 14 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/web/bookstore3

web:

all:

BUILD SUCCESSFUL

Total time: 55 seconds

------------- end of output of 'ant all' ----------------------

for some reason, 'ant all' did not build the connector, so do this:

bash-2.03$ ant connector

Buildfile: build.xml

init:

get-cci-jar:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/archive

    [unzip] Expanding: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/solaris/j2sdkee1.3/lib/connector/cciblackbox-tx.rar into /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/archive

procs:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/procs

    [javac] Compiling 1 source file to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/procs

     [echo] Reminder: Add the classpath for the ../build/connector/procs/Procs.class to the J2EE_HOME variable in bin/userconfig.sh (UNIX) or bin\userconfig.bat (Windows) and restart the Cloudscape server.

cci:

    [mkdir] Created dir: /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/cci

    [javac] Compiling 4 source files to /share/disk1/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/build/connector/cci

connector:

BUILD SUCCESSFUL

Total time: 11 seconds

start j2ee

bash-2.03$ j2ee -verbose

J2EE server listen port: 1050

Naming service started:1050

Binding DataSource, name = jdbc/Cloudscape, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/DB1, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/EstoreDB, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/InventoryDB, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/DB2, url = jdbc:cloudscape:rmi:CloudscapeDB;create=true

Binding DataSource, name = jdbc/XACloudscape, url = jdbc/XACloudscape__xa

Binding DataSource, name = jdbc/XACloudscape__xa, dataSource = COM.cloudscape.core.RemoteXaDataSource@9de5b

Starting JMS service...

Initialization complete - waiting for client requests

Binding: < JMS Destination : jms/Topic , javax.jms.Topic >

Binding: < JMS Destination : jms/Queue , javax.jms.Queue >

Binding: < JMS Cnx Factory : TopicConnectionFactory , Topic , No properties >

Binding: < JMS Cnx Factory : QueueConnectionFactory , Queue , No properties >

Binding: < JMS Cnx Factory : jms/QueueConnectionFactory , Queue , No properties >

Binding: < JMS Cnx Factory : jms/TopicConnectionFactory , Topic , No properties >

Starting web service at port: 8000

Starting secure web service at port: 7000

J2EE SDK/1.3

Starting web service at port: 9191

J2EE SDK/1.3

J2EE server startup complete.

use deploytool to assemble and deploy the app.

bash-2.03$ pwd

/export/home/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/ejb/converter

bash-2.03$ ls -lrt

total 62

-rw-rw-r--   1 nabbasi  staff       1782 Sep 11 16:27 index.txt

-rw-rw-r--   1 nabbasi  staff       1782 Sep 11 16:27 index.jsp

-rw-rw-r--   1 nabbasi  staff        432 Sep 11 16:27 ConverterHome.java

-rw-rw-r--   1 nabbasi  staff       1194 Sep 11 16:27 ConverterClient.java

-rw-rw-r--   1 nabbasi  staff        736 Sep 11 16:27 ConverterBean.java

-rw-rw-r--   1 nabbasi  staff        438 Sep 11 16:27 Converter.java

-rw-r--r--   1 nabbasi  staff       1615 Sep 25 03:33 app-client-temp28174.jar

-rw-r--r--   1 nabbasi  staff       1430 Sep 25 03:41 web_temp28182.war

-rw-r--r--   1 nabbasi  staff       6133 Sep 25 03:49 converterApp.ear

-rw-r--r--   1 nabbasi  staff      11837 Sep 25 03:50 converterAppClient.jar

export APPCPATH=/export/home/nabbasi/data/nabbasi_work/JDK_area/common/j2ee-1_3-doc-tutorial-draft1/examples/src/ejb/converter/converterAppClient.jar

18. How to convert IE bookmarks (favoriets) to Netscape bookmarks?

http://help.netscape.com/kb/consumer/19980914-23.html http://www.magnusbrading.com/bmc/

19. Where is favorites folder used by IE stored on the PC?

C:\Documents and Settings\Administrator\Favorites

20. How to print on 11x17 from visio, to get max page size?

in Visio, file->pagesetup->printer setup:

select pagesize as 11x17, select printzoom as 100%

in file->pagesetup->page size:

select 'same as printer pagesize'

in file->pagesetup->drawing scale:

select 'no scale (1:1)'

When printing, if the options allows it, select tray that

contains 11x17.

21. some java applications

F1Java - A spreadsheet designer that works like Excel

Tomcat - A kick-ass application server

JLoox - A GIS mapping system

JPing - An ICMP networking library

ICEBrowser - A web browser

ImageJ - A sophisticated image processing library and app

Javacomm - Talk to your COM ports

Jasmine - A Java byte code Assembler (rocks)

Lumberjack - An application logging mechanism that rivals syslog

mmsql - MySQL database drivers

NetComponents - A TCP/IP library for

FTP/HTTP/NNTP/SMTP/POP3/FINGER/REXEC/RSHELL...

Jlgui - An MP3 player

Hypersonic SQL - A tiny embeddable ANSI-SQL database engine

22. What network interfaces are there for Solaris?

By Nasser Abbasi:

This table summarize the interfaces I know of as of now, more will be added when found

description	device driver	interface name
ATM 4.0, ATM 5.0	ba	ba0, ba1, ...
Token ring	trp	trp0, trp1, ...
ATM 1.0	sa	sa0, sa1, ...
ATM lan emulation mode	lane	lane0, lane1, ...
loopback	lo	lo0
The SUNW,hme device provides 10BASE-TX or 100BASE-T networking interfaces using the Fast Ethernet Parallel Port SCSI (FEPS) ASIC and an internal transceiver. The driver automatically sets the link speed to 10 or 100 Mbps and conforms to the 100BASE-T IEEE 802.3u Ethernet standard.	hme	hme0, hme1, ...
10/100 QuadEthernet, 10BASE-TX or 100BASE-T	qfe	qfe0, qfe1, ...
FDDI	nf	nf0, nf1, ...
Quad-MACE ethernet driver	qe	qe0, qe1, ...

23. How to find what HW and devices are known to Solaris and other OS info?

#man prtconf

#prtconf -D -v

also

prtdiag (can't find this command?)

also

#psrinfo -v

Status of processor 0 as of: 11/26/00 20:57:33

Processor has been on-line since 11/26/00 14:28:20.

The sparcv9 processor operates at 270 MHz,

and has a sparcv9 floating point processor.

24. How to send signal to a process on solaris

man kill.

kill -s singal <pid>

To find what signals are there, so

cat  /usr/include/sys/iso/signal_iso.h

#define SIGHUP  1       /* hangup */

#define SIGINT  2       /* interrupt (rubout) */

#define SIGQUIT 3       /* quit (ASCII FS) */

#define SIGILL  4       /* illegal instruction (not reset when caught) */

#define SIGTRAP 5       /* trace trap (not reset when caught) */

#define SIGIOT  6       /* IOT instruction */

#define SIGABRT 6       /* used by abort, replace SIGIOT in the future */

#define SIGEMT  7       /* EMT instruction */

#define SIGFPE  8       /* floating point exception */

#define SIGKILL 9       /* kill (cannot be caught or ignored) */

#define SIGBUS  10      /* bus error */

#define SIGSEGV 11      /* segmentation violation */

#define SIGSYS  12      /* bad argument to system call */

#define SIGPIPE 13      /* write on a pipe with no one to read it */

#define SIGALRM 14      /* alarm clock */

#define SIGTERM 15      /* software termination signal from kill */

#define SIGUSR1 16      /* user defined signal 1 */

#define SIGUSR2 17      /* user defined signal 2 */

#define SIGCLD  18      /* child status change */

#define SIGCHLD 18      /* child status change alias (POSIX) */

#define SIGPWR  19      /* power-fail restart */

#define SIGWINCH 20     /* window size change */

#define SIGURG  21      /* urgent socket condition */

#define SIGPOLL 22      /* pollable event occured */

#define SIGIO   SIGPOLL /* socket I/O possible (SIGPOLL alias) */

#define SIGSTOP 23      /* stop (cannot be caught or ignored) */

#define SIGTSTP 24      /* user stop requested from tty */

#define SIGCONT 25      /* stopped process has been continued */

#define SIGTTIN 26      /* background tty read attempted */

#define SIGTTOU 27      /* background tty write attempted */

#define SIGVTALRM 28    /* virtual timer expired */

#define SIGPROF 29      /* profiling timer expired */

#define SIGXCPU 30      /* exceeded cpu limit */

#define SIGXFSZ 31      /* exceeded file size limit */

#define SIGWAITING 32   /* process's lwps are blocked */

#define SIGLWP  33      /* special signal used by thread library */

#define SIGFREEZE 34    /* special signal used by CPR */

#define SIGTHAW 35      /* special signal used by CPR */

#define SIGCANCEL 36    /* thread cancellation signal used by libthread */

#define SIGLOST 37      /* resource lost (eg, record-lock lost) */

use the symbolic name above. i.e

SunOS>kill -s SIGHUP 206

will send a SIGHUP, or signal value 1.

25. NFS. Solaris as server, Linux as client. Linux mounting Solaris filesystem over NFS.

by Nasser Abbasi. added Nov 10, 2000.

This show how to mount Solaris file system from a Linux box.

This is the layout.

              +-------+                                        +-------+

              | Linux |--190.190.190.10--------190.190.190.11--|Solaris|

              +-------+                                        +-------+

This shows the two boxes attached using cross over direct ethernet cable. (you can use a hub just as well).

On linux, first remove the default gateway (your ISP one) and make Solaris

as the default gatway for the linux box.

         linux> route delete  default gw <ISP_current_default_gw_IP>

         linux> route add  default gw 190.190.190.11

On Solaris, just edit the /etc/hosts file, and add entry for linux box

just like normal.

Now, lets assume you want /export/home/nabbasi, which is on the Solaris

file system, to be seen from Linux as /export/g

On Solaris, do (as root)

        solaris> share -F nfs -o ro /export/home/nabbasi

On Linux, as root edit /etc/fstab and added line:

   190.190.190.11:/export/home/nabbasi /export/g  nfs

where on Linux, the directory /export/g is some existing

directory where I wanted to use as mount point.

On Linux, now do

   linux> mount -a

   now If you get this error:

   RPC program not registered (this error comes from Solaris).

   (also if you get  mount: RPC: Timed out)

then, go back to Solaris and do:

   solaris> /usr/lib/nfs/nfsd -a 16

   solaris> /usr/lib/nfs/mountd

   The rpc:program not registered means that the necessary daemons

   to serve NFS drives aren't loaded.

Now back to Linux, do again

   linux> mount -a

   and now it should be mounted.

On Solaris, make sure directories has mod o+x else I was

getting permission denied from linux when I try to 'cd' to them.

you can make Solaris share the /export/home/nabbasi everytime it

boots up. on soalris, as root, edit /etc/dfs/dfstab file, and

add the share commands. This means when solaris boots, it will

execute those commands. put the above share command in the file.

Now, on solaris, to unshare the devices do:

unshareall

to make all devices shared again, do on solaris

shareall

NOTE: If on linux, you get the errors:

root@linux:/etc > mount -a

mount: me:/nabbasi failed, reason given by server: Permission denied

It means you have not made the directory shared on SOlaris.

Then go to solaris and do:

me> share  -F nfs  -o rw /nabbasi

TYhe above makes /nabbasi shared. Then now go back to linux and do

#mount -a

where this is the entry in linux /etc/fstab

root@linux:/etc > cat /etc/fstab

me:/nabbasi     /home/nabbasi/mnt       nfs    <---- this line

26. NFS. Solaris as client, Linux as server. Solaris mounting linux filesystem over NFS.

by Nasser Abbasi. added June 1, 2001.

Assume in this example, the linux box is named linux and solaris host is called 'me'.

On Linux make sure rpc.nfsd and rpc.mountd are running. If not do on linux

/usr/sbin/rpc.mountd

/usr/sbin/rpc.nfsd

Let assume you want to mount linux:/disks/d1/nabbasi from Solaris.

First, on linux, we need to export /disks/d1/nabbasi. so edit /etc/exports

root@linux:/disks/d1/nabbasi > cat /etc/exports

# See exports(5) for a description.

# This file contains a list of all directories exported to other computers.

# It is used by rpc.nfsd and rpc.mountd.

/disks/d1/nabbasi (rw)

Now, type the following command to tell nfsd about the exported file system:

linux$exportfs -r

To look at what file systems are exported on linux, do

root@linux:/disks/d1/nabbasi > exportfs

/disks/d1/nabbasi

                <world>

One last thing, make sure the linux kernel is build with NFS support. I compiled

the kerenl with NFS v3. (I think Solaris default to NFS v3).

NOw, on solaris, I am not sure if this is needed or not (since solaris acts as

client here, probably not needed), but issue these commands:

   solaris> /usr/lib/nfs/nfsd -a 16

   solaris> /usr/lib/nfs/mountd

Now, from solaris, mount the linux file system.

solaris>mount linux:/disks/d1/nabbasi /mnt

This shows the NFS protocol between solaris and linux.

doing a mount from solaris to mount a filesystem on linux.

Linux is the server here, and solaris is the client.

mount linux:/disks/d1/nabbasi /export/home/nabbasi/linux

NOTE: Make sure the /etc/hosts files on Solaris and Linux has

entries of each hosts name and its ip address.

This below shows snoop on solaris showing the protocol exchange.

me_qfe0 -> linux PORTMAP C GETPORT prog=100005 (MOUNT) vers=3 proto=UDP

linux -> me_qfe0 PORTMAP R GETPORT port=32768

me_qfe0 -> linux MOUNT3 C Null

linux -> me_qfe0 MOUNT3 R Null

me_qfe0 -> linux MOUNT3 C Mount /disks/d1/nabbasi

linux -> me_qfe0 MOUNT3 R Mount OK FH=0089 Auth=none,unix

me_qfe0 -> linux PORTMAP C GETPORT prog=100003 (NFS) vers=3 proto=TCP

linux -> me_qfe0 PORTMAP R GETPORT port=0

me_qfe0 -> linux PORTMAP C GETPORT prog=100003 (NFS) vers=3 proto=UDP

linux -> me_qfe0 PORTMAP R GETPORT port=2049

me_qfe0 -> linux NFS C NULL3

linux -> me_qfe0 NFS R NULL3

me_qfe0 -> linux NFS C FSINFO3 FH=0089

linux -> me_qfe0 NFS R FSINFO3 OK

me_qfe0 -> linux NFS C GETATTR3 FH=0089

linux -> me_qfe0 NFS R GETATTR3 OK

------------------------------

This below shows the client douning an 'ls -l' on the

NFS mounted file system. ls is done on solaris, the NFS is

on linux.

ls -l /export/home/nabbasi/linux

Using device /dev/qfe (promiscuous mode)

     me_qfe0 -> linux        NFS C FSSTAT3 FH=0089

       linux -> me_qfe0      NFS R FSSTAT3 OK

       linux -> *            ARP C Who is 195.0.0.2, me_qfe0 ?

     me_qfe0 -> linux        ARP R 195.0.0.2, me_qfe0 is 8:0:20:9e:6:9c

     me_qfe0 -> linux        NFS C GETATTR3 FH=0089

       linux -> me_qfe0      NFS R GETATTR3 OK

     me_qfe0 -> linux        NFS_ACL C GETACL3 FH=0089 mask=10

       linux -> me_qfe0      RPC R (#23) XID=1440339577 Program unavailable

     me_qfe0 -> linux        NFS C ACCESS3 FH=0089 (read)

       linux -> me_qfe0      NFS R ACCESS3 OK (read)

     me_qfe0 -> linux        NFS C READDIRPLUS3 FH=0089 Cookie=0 for 1048/8192

       linux -> me_qfe0      UDP IP fragment ID=43257 Offset=4440 MF=0

       linux -> me_qfe0      UDP IP fragment ID=43257 Offset=2960 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43257 Offset=1480 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43257 Offset=0    MF=1

     me_qfe0 -> linux        NFS C READDIRPLUS3 FH=0089 Cookie=620 for 1048/8192

     me_qfe0 -> linux        NFS C ACCESS3 FH=0089 (lookup)

       linux -> me_qfe0      UDP IP fragment ID=43258 Offset=4440 MF=0

       linux -> me_qfe0      UDP IP fragment ID=43258 Offset=2960 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43258 Offset=1480 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43258 Offset=0    MF=1

       linux -> me_qfe0      NFS R ACCESS3 OK (lookup)

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 slickedi

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=A791

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 XF86Config

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=A1B4

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 foo

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=C381

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 solaris_info.txt

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=2842

     me_qfe0 -> linux        NFS C READDIRPLUS3 FH=0089 Cookie=1304 for 1048/8192

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 data

       linux -> me_qfe0      UDP IP fragment ID=43259 Offset=4440 MF=0

       linux -> me_qfe0      UDP IP fragment ID=43259 Offset=2960 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43259 Offset=1480 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43259 Offset=0    MF=1

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=93C1

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 viavoice

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=9638

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 just_info.txt

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=EAC9

     me_qfe0 -> linux        NFS C READDIRPLUS3 FH=0089 Cookie=2004 for 1048/8192

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 download

       linux -> me_qfe0      UDP IP fragment ID=43260 Offset=4440 MF=0

       linux -> me_qfe0      UDP IP fragment ID=43260 Offset=2960 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43260 Offset=1480 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43260 Offset=0    MF=1

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=DE7F

     me_qfe0 -> linux        NFS C READDIRPLUS3 FH=0089 Cookie=3100 for 1048/8192

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 Mail

       linux -> me_qfe0      UDP IP fragment ID=43261 Offset=4440 MF=0

       linux -> me_qfe0      UDP IP fragment ID=43261 Offset=2960 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43261 Offset=1480 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43261 Offset=0    MF=1

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=4208

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 mpeg-4_stuff

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=4CD6

     me_qfe0 -> linux        NFS C READDIRPLUS3 FH=0089 Cookie=4268 for 1048/8192

     me_qfe0 -> linux        NFS C LOOKUP3 FH=0089 StarOffice52

       linux -> me_qfe0      UDP IP fragment ID=43262 Offset=4440 MF=0

       linux -> me_qfe0      UDP IP fragment ID=43262 Offset=2960 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43262 Offset=1480 MF=1

       linux -> me_qfe0      UDP IP fragment ID=43262 Offset=0    MF=1

       linux -> me_qfe0      NFS R LOOKUP3 OK FH=B5D7

     me_qfe0 -> linux        NFS C READDIRPLUS3 FH=0089 Cookie=5224 for 1048/8192

etc....

27. How to find what filesystems are allready set shared on solaris?

cat /etc/dfs/sharetab

Solaris writes into the above file the devices that are shared.

28. what are the tcpdump flags?

 The general format of a tcp protocol line is:

      src > dst: flags data-seqno ack window urgent options

 Flags are  some  combination  of

       S  (SYN)

       F  (FIN)

       P  (PUSH)

       R  (RST)

       single `.' (no flags).

29. How to convert router to multi-homed on Solaris

      $rm /etc/notrouter

      $touch /etc/notrouter

      $init 6

when machine reboots, it will NOT start in.routed nor in.rdisc, and will not turn on the ip forwarding flag in the kernel.

30. How to force a host to become a router on Solaris?

create an empty /etc/gateway file. reboot.

31. How to force a host to use dynamic routing?

create an empty /etc/defaultrouter file. reboot. When host reboots, it will look for /usr/sbin/in.rdisc, if found, in.disc daemon is started. If no router on network found running RDISC, in.disc exits, and in.routed is started which uses RIP.

32. How to turn off ICMP router discovery on Solaris?

#mv /usr/sbin/in.rdisc /usr/sbin/in.rdisc.notused

33. How to change the MTU of an interface?

Assume you want to set MTU to 100 on interface qfe0. The command is
#ifconfig qfe0 mtu 100

34. What is the smallest MTU that can be used?

35. How to change IP address of machine on Solaris?

edit /etc/netmaks, make sure netmask and network number are correct.

edit /etc/hosts and update the IP address.

36. How to add entry to routing table on Solaris?

 To add an entry such as

Routing Table:

Destination Gateway Flags Ref Use Interface

-------------------- -------------------- ----- ----- ------ ---------

10.0.0.0 10.10.10.19 U 3 6880 hme0

$route add net 10.0.0.0  10.10.10.19

37. How to look at routing table on Solaris?

#netstat -rn

38. What files used to setup a host on a network for Solaris?

By Nasser Abbasi

This is a brief description of how to setup a Solaris host that uses a DNS server.

To make it easier to describe, we will use the following values: (made up IP addresses)

host name :  SOL8

DNS IP    :  206.13.28.12

host IP   :  216.101.264.39  (static IP address, not DHCP served).

default gateway (default router) IP : 216.101.264.254

Network mask : 255.255.255.0  (class C)

domain name : worldwide.com

Assume the machine network device name is elx10.

Notice that a machine on an ethernet is only able to talk directly to another machine that is on the same network. This means that for a machine to talk to another machine not on the same network, a router must be used (also called gateway).

A router is a machine that connects 2 or more physical networks together.

Notice also, that the netmask 255.255.255.0 is applied automatically to the interface by the system. From the host IP format, since it is found to be a class C, the network mask is found to be 255.255.255.0.

class      Range of      Network address    Host address   network mask

           first byte

-----------------------------------------------------------------------

A          0-127         xxx              xxx.xxx.xxx     255.0.0.0

B          128-191       xxx.xxx          xxx.xxx         255.255.0.0

C          192-223       xxx.xxx.xxx      xxx             255.255.255.0

Network mask is used to extract the host address or network address portions given an IP address.

The following table shows all the files needed to setup the above host on Solaris using the name server shown above.

+--------------------------+---------------------------------------------------------

| file name                |                 description

+--------------------------+----------------------------------------------------------

| /etc/hosts               | This file contains the name and IP address of

|                          | localhost and any interfaces on the machine.

|                          | Since we are using DNS for name server, only

|                          | these 2 entries are needed. If you are using

|                          | "files" as your name server for the resolver to

|                          | use for lookup, then you need to add entries for

|                          | all other hosts.

|                          | This is how this file looks like based on above

|                          |

|                          |     $ cat /etc/hosts

|                          |     #

|                          |     # Internet host table

|                          |     #

|                          |     127.0.0.1       localhost

|                          |     216.101.264.34  sol8    loghost

+--------------------------+---------------------------------------------------------------

| /etc/resolv.conf         | The resolver configuration file contains information that is

|                          | read by the resolver routines the first time a process calls

|                          | them. This file will contains an entry that lists the IP

|                          | address of the name server. Usually this IP address is assigned

|                          | to you by your ISP to use. You can add at most 3 name servers.

|                          | see 'man resolv.conf' for more info.

|                          | NOTE: make sure /etc/nsswitch file has dns next to hosts entry also

|                          |

|                          |   #cat /etc/resolv.conf

|                          |   nameserver 206.13.28.12

+--------------------------+------------------------------------------------------------

| /etc/defaultrouter       | This file contains one entry which is the IP

|                          | address of the interface that acts as the router

|                          | (This is normally called the default gateway, and is

|                          | given to your by your ISP). If the host is connected to

|                          | more than one router, each will have an entry.

|                          |

|                          |     #cat /etc/defaultrouter

|                          |     216.101.264.254

+--------------------------+------------------------------------------------------------

| /etc/nodename            | This file contains one entry, the host name of the local

|                          | machine. (If the machine contains more than one interface,

|                          | this will be the name of the primary network interface).

|                          |

|                          |    # cat /etc/nodename

|                          |    sol8

+--------------------------+---------------------------------------------------------------

+--------------------------+---------------------------------------------------------

| file name                |                 description

+--------------------------+-----------------------------------------------------------

| /etc/hostname.elxl0      | There is one file called hostname.<interface_name> for

|                          | each interface on the machine. It will contain one entry

|                          | which is the name assigned to the interface. If the machine

|                          | contains one interface, then the name of the interface will

|                          | be the same as the hostname as in /etc/nodename. If the machine

|                          | contains more than one interface, each other interface will

|                          | be given different name.

|                          | on IPV6, the file name will be called /etc/hostname6.<interface>

|                          |

|                          |   #cat /etc/hostname.elx10

|                          |   sol8

+--------------------------+-------------------------------------------------------------

| /etc/defaultdomain       | This file contains one entry, which is the fully qualified

|                          | domain name to which this machine network belongs to.

|                          |

|                          |  # cat /etc/defaultdomain

|                          |  worldwide.com

+--------------------------+-----------------------------------------------------------

| /etc/netmasks            | This file needs to be edited only if you subnet your network

|                          | (notice that each subnet must be physically on a separate

|                          | network, one can not subnet a single physical network.

|                          | since in this example, no subnetting is used, this file is

|                          | empty.

+--------------------------+---------------------------------------------------------------

+--------------------------+---------------------------------------------------------

| file name                |                 description

+--------------------------+----------------------------------------------------------

| /etc/nsswitch.conf       | This file lists which name service to use for different

|                          | services. The name service can be NIS, NIS+, DNA, or FILES.

|                          | i.e. For example, to use dns to look up hosts name, we

|                          | lists 'dns' next to the 'hosts' service. The order is

|                          | left to right. 'files' is usually read first, and if that

|                          | fails to look up the name, then dns server is used. This

|                          | is created during installation. Just  make sure 'dns' is listed

|                          | for the 'hosts' entry.

|                          |

|                          |   $cat /etc/nsswitch

|                          |    #

|                          |    # /etc/nsswitch.dns:

|                          |    #

|                          |    # An example file that could be copied over to /etc/nsswitch.conf; it uses

|                          |    # DNS for hosts lookups, otherwise it does not use any other naming service.

|                          |    #

|                          |    # "hosts:" and "services:" in this file are used only if the

|                          |    # /etc/netconfig file has a "-" for nametoaddr_libs of "inet" transports.

|                          |

|                          |    passwd:     files

|                          |    group:      files

|                          |    # You must also set up the /etc/resolv.conf file for DNS name

|                          |    # server lookup.  See resolv.conf(4).

|                          |    hosts:      files dns  # <--------------- dns here looks up reolve.conf

|                          |    ipnodes:    files

|                          |    # Uncomment the following line and comment out the above to resolve

|                          |    # both IPv4 and IPv6 addresses from the ipnodes databases. Note that

|                          |    # IPv4 addresses are searched in all of the ipnodes databases before

|                          |    # searching the hosts databases. Before turning this option on, consult

|                          |    # the Network Administration Guide for more details on using IPv6.

|                          |    #ipnodes:   files dns

|                          |

|                          |    networks:   files

|                          |    protocols:  files

|                          |    rpc:        files

|                          |    ethers:     files

|                          |    netmasks:   files

|                          |    bootparams: files

|                          |    publickey:  files

|                          |    # At present there isn't a 'files' backend for netgroup;  the system will

|                          |    #   figure it out pretty quickly, and won't use netgroups at all.

|                          |    netgroup:   files

|                          |    automount:  files

|                          |    aliases:    files

|                          |    services:   files

|                          |    sendmailvars:   files

|                          |    printers:       user files

|                          |

|                          |    auth_attr:  files

|                          |    prof_attr:  files

+--------------------------+-------------------------------------------------------------------------------

+--------------------------+---------------------------------------------------------

| file name                |                 description

+--------------------------+----------------------------------------------------------

| /etc/bootparams          | This file is used for diskless clients. Not needed here.

+--------------------------+-------------------------------------------------------------------------------

| /etc/networks            | associates Internet Protocol (IP) network numbers # with network names.

|                          | created by Solaris installation. no need to change unless you add more

|                          | networks to your current network, and you need to refer to the network

|                          | by name.

|                          |

|                          |     $cat /etc/networks

|                          |     #

|                          |     # The networks file associates Internet Protocol (IP) network numbers

|                          |     # with network names.  The format of this file is:

|                          |     #

|                          |     #       network-name    network-number  nicnames . . .

|                          |     #

|                          |

|                          |     #

|                          |     # The loopback network is used only for intra-machine communication

|                          |     #

|                          |     loopback        127

|                          |

|                          |     #

|                          |     # Internet networks

|                          |     #

|                          |     arpanet         10              arpa    # Historical

+--------------------------+--------------------------------------------------------------------------------

| /etc/protocols           | Lists the tcp/ip protocols installed on system. Created by installation

|                          | no need to change.

|                          |

|                          |   $cat /etc/protocols

|                          |   #

|                          |   # Internet (IP) protocols

|                          |   #

|                          |   ip              0       IP              # internet protocol, pseudo protocol number

|                          |   icmp            1       ICMP            # internet control message protocol

|                          |   ggp             3       GGP             # gateway-gateway protocol

|                          |   tcp             6       TCP             # transmission control protocol

|                          |   egp             8       EGP             # exterior gateway protocol

|                          |   pup             12      PUP             # PARC universal packet protocol

|                          |   udp             17      UDP             # user datagram protocol

|                          |   hmp             20      HMP             # host monitoring protocol

|                          |   xns-idp         22      XNS-IDP         # Xerox NS IDP

|                          |   rdp             27      RDP             # "reliable datagram" protocol

|                          |

|                          |   #

|                          |   # Internet (IPv6) extension headers

|                          |   #

|                          |   hopopt          0       HOPOPT          # Hop-by-hop options for IPv6

|                          |   ipv6            41      IPv6            # IPv6 in IP encapsulation

|                          |   ipv6-route      43      IPv6-Route      # Routing header for IPv6

|                          |   ipv6-frag       44      IPv6-Frag       # Fragment header for IPv6

|                          |   esp             50      ESP             # Encap Security Payload for IPv6

|                          |   ah              51      AH              # Authentication Header for IPv6

|                          |   ipv6-icmp       58      IPv6-ICMP       # IPv6 internet control message protocol

|                          |   ipv6-nonxt      59      IPv6-NoNxt      # No next header extension header for IPv6

|                          |   ipv6-opts       60      IPv6-Opts       # Destination Options for IPv6

+--------------------------+--------------------------------------------------------------------------------------

+--------------------------+---------------------------------------------------------

| file name                |                 description

+--------------------------+----------------------------------------------------------

| /etc/services            | This file lists TCP and UDP services and their well known

|                          | port number.  created during installation, no need to change.

|                          |

|                          |    $ cat /etc/services

|                          |    .... not shown..

+--------------------------+------------------------------------------------------------------------------

| /etc/inetd.conf          | The inetd.conf  file  contains  the  list  of  servers  that

|                          | inetd(1M)  invokes when it receives an Internet request over

|                          | a socket.

|                          | Created by installation. No need to modify.

|                          | see 'man inetd.conf' for more info.

+--------------------------+-----------------------------------------------------------------------------------

| /etc/inet/ipnodes        |  The ipnodes file is a local  database  that  associates  the

|                          |  names  of nodes with their Internet Protocol (IP) addresses.

|                          |  Created by installation. no need to modify. see 'man ipnodes' for more info.

+--------------------------+--------------------------------------------------------------------------------

39. How to change or look at TCP/IP setting on solaris?

To look at TCP parameters do

# ndd /dev/tcp

to look at/set IP parameters do

# ndd /dev/ip

The following is the output of the above two commands

# ndd /dev/ip

name to get/set ? ?

?                             (read only)

ip_forwarding                 (read and write)

ip_respond_to_address_mask_broadcast(read and write)

ip_respond_to_echo_broadcast  (read and write)

ip_respond_to_timestamp       (read and write)

ip_respond_to_timestamp_broadcast(read and write)

ip_send_redirects             (read and write)

ip_forward_directed_broadcasts(read and write)

ip_debug                      (read and write)

ip_mrtdebug                   (read and write)

ip_ire_cleanup_interval       (read and write)

ip_ire_flush_interval         (read and write)

ip_ire_redirect_interval      (read and write)

ip_def_ttl                    (read and write)

ip_forward_src_routed         (read and write)

ip_wroff_extra                (read and write)

ip_ire_pathmtu_interval       (read and write)

ip_icmp_return_data_bytes     (read and write)

ip_send_source_quench         (read and write)

ip_path_mtu_discovery         (read and write)

ip_ignore_delete_time         (read and write)

ip_ignore_redirect            (read and write)

ip_output_queue               (read and write)

ip_broadcast_ttl              (read and write)

ip_icmp_err_interval          (read and write)

ip_reass_queue_bytes          (read and write)

ip_strict_dst_multihoming     (read and write)

ip_addrs_per_if               (read and write)

ip_ill_status                 (read only)

ip_ipif_status                (read only)

ip_ire_status                 (read only)

ip_ipc_status                 (read only)

ip_rput_pullups               (read and write)

ip_enable_group_ifs           (read and write)

ip_proxy_status               (read only)

name to get/set ?

# ndd /dev/tcp

name to get/set ? ?

?                             (read only)

tcp_time_wait_interval        (read and write)

tcp_conn_req_max_q            (read and write)

tcp_conn_req_max_q0           (read and write)

tcp_conn_req_min              (read and write)

tcp_conn_grace_period         (read and write)

tcp_cwnd_max                  (read and write)

tcp_debug                     (read and write)

tcp_smallest_nonpriv_port     (read and write)

tcp_ip_abort_cinterval        (read and write)

tcp_ip_abort_linterval        (read and write)

tcp_ip_abort_interval         (read and write)

tcp_ip_notify_cinterval       (read and write)

tcp_ip_notify_interval        (read and write)

tcp_ip_ttl                    (read and write)

tcp_keepalive_interval        (read and write)

tcp_maxpsz_multiplier         (read and write)

tcp_mss_def                   (read and write)

tcp_mss_max                   (read and write)

tcp_mss_min                   (read and write)

tcp_naglim_def                (read and write)

tcp_rexmit_interval_initial   (read and write)

tcp_rexmit_interval_max       (read and write)

tcp_rexmit_interval_min       (read and write)

tcp_wroff_xtra                (read and write)

tcp_deferred_ack_interval     (read and write)

tcp_snd_lowat_fraction        (read and write)

tcp_sth_rcv_hiwat             (read and write)

tcp_sth_rcv_lowat             (read and write)

tcp_dupack_fast_retransmit    (read and write)

tcp_ignore_path_mtu           (read and write)

tcp_rcv_push_wait             (read and write)

tcp_smallest_anon_port        (read and write)

tcp_largest_anon_port         (read and write)

tcp_xmit_hiwat                (read and write)

tcp_xmit_lowat                (read and write)

tcp_recv_hiwat                (read and write)

tcp_recv_hiwat_minmss         (read and write)

tcp_fin_wait_2_flush_interval (read and write)

tcp_co_min                    (read and write)

tcp_max_buf                   (read and write)

tcp_zero_win_probesize        (read and write)

tcp_strong_iss                (read and write)

tcp_rtt_updates               (read and write)

tcp_wscale_always             (read and write)

tcp_tstamp_always             (read and write)

tcp_tstamp_if_wscale          (read and write)

tcp_rexmit_interval_extra     (read and write)

tcp_deferred_acks_max         (read and write)

tcp_slow_start_after_idle     (read and write)

tcp_slow_start_initial        (read and write)

tcp_co_timer_interval         (read and write)

tcp_sack_permitted            (read and write)

tcp_extra_priv_ports          (read only)

tcp_extra_priv_ports_add      (write only)

tcp_extra_priv_ports_del      (write only)

tcp_status                    (read only)

tcp_bind_hash                 (read only)

tcp_listen_hash               (read only)

tcp_conn_hash                 (read only)

tcp_acceptor_hash             (read only)

tcp_host_param                (read and write)

tcp_1948_phrase               (write only)

tcp_close_wait_interval(obsoleted- use tcp_time_wait_interval) (no read or write)

name to get/set ?

40. How to allow root to use telnet on Solaris?

Suppose you have host A and host B. from host A, as root, you attempt to telnet to B. If you get error from B that root not allowed to login, then you need to edit the following file on host B:

/etc/default/login

Edit the above file on B, and comment the line

CONSOLE=/dev/console

make sure the above line is commented, add "#" to start of line.

41. How to allow root to use ftp on Solaris?

On the host you are trying to ftp to as root, edit the file /etc/ftpusers and remove the root entry.

42. How to use truss command to debug program on solaris?

If you have a program called a.out, and you want to see what system services it calls as it runs, do

# truss -f -v all -ae ./a.out

43. 1.42 How to debug shell scripts?

use the command

for 'sh' shell:

sh -xv <script>

You can also add set -xv at start of script file itself.

For example, to look at what the activate script was doing, this command was used

sh -x /opt/SUNWicg/SunScreen/ssadm/activate Initial

44. How does traceroute work?

By Nasser Abbasi

traceroute sends a UDP packet to the final destination, but it starts with ttl=1, then increment the ttl by one each time before sending another UDP packet to the same final destination. IP decrements the ttl by 1 before it forwards the packet. If the ttl become 0 after decrementing, then an ICMP packet is send back to the original sender.

The router will send an ICMP packet back to original host (type=11, time exceeded). The Orginal host running traceroute records the IP address of the router that sends the ICMP packet.

This way, by sending UDP packets with ttl=1,2,3,4,.. the sender collects back the IP addresses of the first, seconds, third, etc.. hops (gateways or routers) along the route to the final destination.

The trick is that an IP packet with ttl=0 will result in an ICMP error packet send back that contains the IP address of where ttl was found to be 0.

Notice that before a router forwards an IP packet, it will automatically decrement the ttl on the packet.

traceroute uses raw socket mode to create the UDP packet, and to set the ttl field in the IP header before calling sendto() to send it.

45. How to tell apache to deny browsing a directory?

In the directory directives

<Directory "i:/htdocs">

Options Indexes FollowSymLinks Inc  ----> change to:  Options FollowSymLinks Inc

AllowOverride None

Order allow,deny

Allow from all

</Directory>

46. How to start and configure apache on Linux?

add Nov 17, 2000. By Nasser Abbasi

nabbasi>rpm -qa | grep -i apache

apache-1.3.9-18

To start apache do

#/usr/sbin/httpd -f /etc/httpd/httpd.conf

To stop apache, do

#killall httpd

edit /etc/httpd/httpd.conf and make sure the following are set correctly

ServerRoot "/usr/local/apache"

Port 80

DocumentRoot "/usr/local/apache/htdocs"

<Directory "/usr/local/httpd/htdocs">

ErrorLog /var/log/httpd.error_log

CustomLog /var/log/httpd.access_log common

also, check the Alias section, and make sure they are correct.

ScriptAlias /cgi-bin/ "/usr/local/apache/cgi-bin/"

<Directory "/usr/local/apache/cgi-bin">    <------- change this to ScriptAlias

    AllowOverride None

    Options None

    Order allow,deny

    Allow from all

</Directory>

47. How to install and use the htdig search engine on Linux?

1. download htdig search engine from http://www.htdig.org/.

2. gunzip and unstar.

   ./configure; make; su; make install

   The above will install it in /opt/www

3. make sure apache (or the web server on your machine is running.)

4. Assume you want to create a search database for your site http://localhost/,

   then edit the file

   /opt/www/htdig/conf/htdig.conf

   and change the base URL to what you want to build the database for.

5. Next, run the htdig program that builds the database (as root) do:

   /opt/www/htdig/bin/rundig

6. now copy some needed files from where htdigs got installed, to your

   web server cgi-bin and document root.  assume your web server cgi-bin is

   in /usr/local/apache/cgi-bin, and document root is /usr/local/apache/htdocs/,

   then do

   cp  /opt/www/cgi-bin/htsearch /usr/local/apache/cgi-bin/

   cp  -R /opt/www/htdocs/htdig  /usr/local/apache/htdocs/

7. NOw, do netscape http://htdig/search.html

The above will bring up a search html form. When you enter something, it will

invoke cgi-bin/htsearch script, which in turn will run programs in /opt/www/htdig/bin

(hardcoded path, and will access the database in /opt/www/htdig/db/*.db)

Now, you can edit your index.html to make a link to htdig/search.html for search on

your web page.

HOw to make htdig use separate databases, one for each part of the web?

------------------------------------------------------------------------

This is a diagram of there things go

       +--------------------------------+------------------+

       |                                |                  |

      opt/                            cgi-bin/           document_root/

       |                               htsearch*  <----- search.html

      www/                                         calls

      htdig/

       |-------------+----------------+

      conf/         bin/             db/

       |             |                |

     all.conf      rundig        +----+------+

     faq.conf                    |    |      |

     sales.conf                all/  faq/   sales/

     etc...                      |    |      |

  (points to URL)

Lets assume you want to build a separate database 'faq' for your 'faq' part of the web page only.

First create a faq.conf file in /opt/www/htdig/conf/, and exit the file to point the

URL you want to search, also, edit the file to point ti the database directory for this

part of the web, i.e. tell it to create the database in /opt/www/htdig/db/faq/.

NOw run the search, i.e. do /opt/www/htdig/bin/rundig -c /opt/www/htdig/conf/faq.conf

The above will create the database.

Now, make a specific html search FORM to use from the 'faq' web page. Make sure you

pass the CONFIG form parameter and give it the value of FAQ. Like this:

                <form method="get" action="/cgi-bin/htsearch">

                <font size=-1>

                Match: <select name=method>

                <input type="text" size="30" name="words" value="">

                <input type="submit" value="Search">

                <input type="hidden" name="config" value="faq">    <-----

                </form>

The above will cause the HTML to pass config=faq to the CGI htsearch program,

which in turn will make the CGI program search for a file called faq.conf

under /opt/www/htdig/conf, which will contain in it the location of the

database to search.

Next, run htmerge:

``Htmerge is used to create a document index and word database from the files

that were created by htdig. These databases are then used by htsearch to

perform the actual searched.''

/opt/www/htdig/bin/htmerge

Next, run htfuzzy, in /opt/www/htdig/bin/

see also,

    htnotify [-b database][-c configfile][-v]

btw, you can use /opt/www/htdig/bin/rundig  as a script to do all the above, it

will run htdig, followed by htmerge, followed by htfuzzy.

htsearch is the actual search engine of the ht://Dig search system. It is a CGI program

that is expected to be invoked by an HTML form. It will accept both the GET and POST methods

of passing data to the CGI program.

Files used by htsearch

CONFIG_DIR/htdig.conf

    The default configuration file.

COMMON_DIR/header.html

    The default search results header file

COMMON_DIR/footer.html

    The default search results footer file

COMMON_DIR/wrapper.html

    The default search results wrapper file, that contains the header and footer together in one file

COMMON_DIR/nomatch.html

    The default 'no matches found' HTML file

COMMON_DIR/syntax.html

    The default file that explains boolean expression syntax errors

48. How to restart nfs server so that it reads in /etc/exports?

restart mountd.

   kill -HUP `ps ax | grep mountd | awk '{print $1}' `

or

   kill -s HUP `cat /var/run/mountd.pid`

or

   killall -HUP mountd

49. How to use hypermail to archive a netscape Inbox?

hypermail -d <directoy_to_put_archive_in> -m <path_to_netscape_inbox>

the inbox is usually in $HOME/nsmail/Inbox

50. How to find if same email message exist in the email Inbox?

   grep -i '^message-id:' my.mbox | sort | uniq | wc -l

and

    grep -i '^message-id:' my.mbox | sort | wc -l

If the above results in different values, then there are duplicates.

51. What are the protocol numbers in the IP protocol field?

see http://www.isi.edu/in-notes/iana/assignments/protocol-numbers

PROTOCOL NUMBERS

In the Internet Protocol version 4 (IPv4) [RFC791] there is a field,

called "Protocol", to identify the next level protocol.  This is an 8

bit field.  In Internet Protocol version 6 (IPv6) [RFC1883] this field

is called the "Next Header" field.

Assigned Internet Protocol Numbers

Decimal    Keyword     Protocol                         References

-------    -------     --------                         ----------

     0     HOPOPT      IPv6 Hop-by-Hop Option            [RFC1883]

     1     ICMP        Internet Control Message           [RFC792]

     2     IGMP        Internet Group Management         [RFC1112]

     3     GGP         Gateway-to-Gateway                 [RFC823]

     4     IP          IP in IP (encapsulation)          [RFC2003]

     5     ST          Stream                     [RFC1190,IEN119]

     6     TCP         Transmission Control               [RFC793]

     7     CBT         CBT                             [Ballardie]

     8     EGP         Exterior Gateway Protocol     [RFC888,DLM1]

     9     IGP         any private interior gateway         [IANA]

                       (used by Cisco for their IGRP)

    10     BBN-RCC-MON BBN RCC Monitoring                    [SGC]

    11     NVP-II      Network Voice Protocol         [RFC741,SC3]

    12     PUP         PUP                             [PUP,XEROX]

    13     ARGUS       ARGUS                                [RWS4]

    14     EMCON       EMCON                                 [BN7]

    15     XNET        Cross Net Debugger            [IEN158,JFH2]

    16     CHAOS       Chaos                                 [NC3]

    17     UDP         User Datagram                  [RFC768,JBP]

    18     MUX         Multiplexing                    [IEN90,JBP]

    19     DCN-MEAS    DCN Measurement Subsystems           [DLM1]

    20     HMP         Host Monitoring                [RFC869,RH6]

    21     PRM         Packet Radio Measurement              [ZSU]

    22     XNS-IDP     XEROX NS IDP               [ETHERNET,XEROX]

    23     TRUNK-1     Trunk-1                              [BWB6]

    24     TRUNK-2     Trunk-2                              [BWB6]

    25     LEAF-1      Leaf-1                               [BWB6]

    26     LEAF-2      Leaf-2                               [BWB6]

    27     RDP         Reliable Data Protocol         [RFC908,RH6]

    28     IRTP        Internet Reliable Transaction  [RFC938,TXM]

    29     ISO-TP4     ISO Transport Protocol Class 4 [RFC905,RC77]

    30     NETBLT      Bulk Data Transfer Protocol    [RFC969,DDC1]

    31     MFE-NSP     MFE Network Services Protocol  [MFENET,BCH2]

    32     MERIT-INP   MERIT Internodal Protocol             [HWB]

    33     SEP         Sequential Exchange Protocol        [JC120]

    34     3PC         Third Party Connect Protocol         [SAF3]

    35     IDPR        Inter-Domain Policy Routing Protocol [MXS1]

    36     XTP         XTP                                   [GXC]

    37     DDP         Datagram Delivery Protocol            [WXC]

    38     IDPR-CMTP   IDPR Control Message Transport Proto [MXS1]

    39     TP++        TP++ Transport Protocol               [DXF]

    40     IL          IL Transport Protocol            [Presotto]

    41     IPv6        Ipv6                              [Deering]

    42     SDRP        Source Demand Routing Protocol       [DXE1]

    43     IPv6-Route  Routing Header for IPv6           [Deering]

    44     IPv6-Frag   Fragment Header for IPv6          [Deering]

    45     IDRP        Inter-Domain Routing Protocol   [Sue Hares]

    46     RSVP        Reservation Protocol           [Bob Braden]

    47     GRE         General Routing Encapsulation     [Tony Li]

    48     MHRP        Mobile Host Routing Protocol[David Johnson]

    49     BNA         BNA                          [Gary Salamon]

    50     ESP         Encap Security Payload for IPv6   [RFC1827]

    51     AH          Authentication Header for IPv6    [RFC1826]

    52     I-NLSP      Integrated Net Layer Security  TUBA [GLENN]

    53     SWIPE       IP with Encryption                    [JI6]

    54     NARP        NBMA Address Resolution Protocol  [RFC1735]

    55     MOBILE      IP Mobility                       [Perkins]

    56     TLSP        Transport Layer Security Protocol   [Oberg]

                       using Kryptonet key management

    57     SKIP        SKIP                              [Markson]

    58     IPv6-ICMP   ICMP for IPv6                     [RFC1883]

    59     IPv6-NoNxt  No Next Header for IPv6           [RFC1883]

    60     IPv6-Opts   Destination Options for IPv6      [RFC1883]

    61                 any host internal protocol           [IANA]

    62     CFTP        CFTP                            [CFTP,HCF2]

    63                 any local network                    [IANA]

    64     SAT-EXPAK   SATNET and Backroom EXPAK             [SHB]

    65     KRYPTOLAN   Kryptolan                            [PXL1]

    66     RVD         MIT Remote Virtual Disk Protocol      [MBG]

    67     IPPC        Internet Pluribus Packet Core         [SHB]

    68                 any distributed file system          [IANA]

    69     SAT-MON     SATNET Monitoring                     [SHB]

    70     VISA        VISA Protocol                        [GXT1]

    71     IPCV        Internet Packet Core Utility          [SHB]

    72     CPNX        Computer Protocol Network Executive  [DXM2]

    73     CPHB        Computer Protocol Heart Beat         [DXM2]

    74     WSN         Wang Span Network                     [VXD]

    75     PVP         Packet Video Protocol                 [SC3]

    76     BR-SAT-MON  Backroom SATNET Monitoring            [SHB]

    77     SUN-ND      SUN ND PROTOCOL-Temporary             [WM3]

    78     WB-MON      WIDEBAND Monitoring                   [SHB]

    79     WB-EXPAK    WIDEBAND EXPAK                        [SHB]

    80     ISO-IP      ISO Internet Protocol                 [MTR]

    81     VMTP        VMTP                                 [DRC3]

    82     SECURE-VMTP SECURE-VMTP                          [DRC3]

    83     VINES       VINES                                 [BXH]

    84     TTP         TTP                                   [JXS]

    85     NSFNET-IGP  NSFNET-IGP                            [HWB]

    86     DGP         Dissimilar Gateway Protocol     [DGP,ML109]

    87     TCF         TCF                                  [GAL5]

    88     EIGRP       EIGRP                           [CISCO,GXS]

    89     OSPFIGP     OSPFIGP                      [RFC1583,JTM4]

    90     Sprite-RPC  Sprite RPC Protocol            [SPRITE,BXW]

    91     LARP        Locus Address Resolution Protocol     [BXH]

    92     MTP         Multicast Transport Protocol          [SXA]

    93     AX.25       AX.25 Frames                         [BK29]

    94     IPIP        IP-within-IP Encapsulation Protocol   [JI6]

    95     MICP        Mobile Internetworking Control Pro.   [JI6]

    96     SCC-SP      Semaphore Communications Sec. Pro.    [HXH]

    97     ETHERIP     Ethernet-within-IP Encapsulation     [RXH1]

    98     ENCAP       Encapsulation Header         [RFC1241,RXB3]

    99                 any private encryption scheme        [IANA]

   100     GMTP        GMTP                                 [RXB5]

   101     IFMP        Ipsilon Flow Management Protocol   [Hinden]

   102     PNNI        PNNI over IP                       [Callon]

   103     PIM         Protocol Independent Multicast  [Farinacci]

   104     ARIS        ARIS                              [Feldman]

   105     SCPS        SCPS                                [Durst]

   106     QNX         QNX                                [Hunter]

   107     A/N         Active Networks                    [Braden]

   108     IPComp      IP Payload Compression Protocol   [RFC2393]

   109     SNP         Sitara Networks Protocol          [Sridhar]

   110     Compaq-Peer Compaq Peer Protocol                [Volpe]

   111     IPX-in-IP   IPX in IP                             [Lee]

   112     VRRP        Virtual Router Redundancy Protocol [Hinden]

   113     PGM         PGM Reliable Transport Protocol  [Speakman]

   114                 any 0-hop protocol                   [IANA]

   115     L2TP        Layer Two Tunneling Protocol        [Aboba]

   116     DDX         D-II Data Exchange (DDX)           [Worley]

   117     IATP      Interactive Agent Transfer Protocol  [Murphy]

   118     STP         Schedule Transfer Protocol            [JMP]

   119     SRP         SpectraLink Radio Protocol       [Hamilton]

   120     UTI         UTI                              [Lothberg]

   121     SMP         Simple Message Protocol            [Ekblad]

   122     SM           SM                             [Crowcroft]

   123     PTP         Performance Transparency Protocol   [Welzl]

   124     ISIS over IPv4                             [Przygienda]

   125     FIRE                                        [Partridge]

   126     CRTP         Combat Radio Transport Protocol  [Sautter]

   127     CRUDP        Combat Radio User Datagram       [Sautter]

   128     SSCOPMCE                                        [Waber]

   129     IPLT                                         [Hollbach]

   130     SPS         Secure Packet Shield             [McIntosh]

   131     PIPE   Private IP Encapsulation within IP       [Petri]

   132     SCTP   Stream Control Transmission Protocol   [Stewart]

   133     FC     Fibre Channel                        [Rajagopal]

   134-254             Unassigned                           [IANA]

   255                 Reserved                             [IANA]

52. How to substitute one word for another in a file from command line?

for x in *.txt

do

     sed -e 's/word1/longerword/g' $x >$x.new

     mv -f $x.new $x

done

53. How to configure Netscape browser preferences for different mime types?

For pdf:

=========

   Description:

   MIME: application/acrobat

   suffix: pdf

   handled by:

       application: acroread %s

   Description:

   MME: application/pdf

   suffix: pdf

   handled by:

       application: acroread %s

For postscript:

================

   description: Postscript Document

   MIME: application/postscript

   suffix: ai,eps,ps

   handled by

       application: gv %s  <--- on linux

                    softimage %s  <---- on Solaris

For binaries:

==============

   Description:

   MIME: application/octet-stream

   suffix: bin,exe

   handled by:

        Save To DIsk

For dvi:

========

  description: Tex DVI Data

  MIME: application/x-dvi

  suffix: dvi

  handled by:

    application: xdvi %s   <--- on linux

54. How to use perl to display a button?

from the net.

perl -MTk -e 'MainWindow->new()->Button(-text=>"Poof!",-command => sub{exit})->pack; MainLoop'