Port 0 on solaris 7

what algorithm does solaris use for random port selection?
(is it random based on time and a pool of free ports, or does it start from one number and work its way up... something else? I'd imagine it's the first case, but I need to be sure. (in other words, if you started a minimal box up in the same exact order each time would you get all the same "random" ports again))
additional: has anyone had adverse experience setting the tcp_ip_abort_interval (or similar) parameter to too short a value on a LAN?
tia,
chris
christopher lambert
[email protected]

Thanks for your information - I'll download the whole package instead.
"jennifer" <[email protected]> wrote:
>
You can get the package installation. At the bottom of the page where
it says
two types of installation, do not select "proceed with installation"
instead,
look above that and you will see a link within a paragraph called "package
installation"
follow that link.
Here's the direct link if it'll work.
http://commerce.bea.com/SoftwareProductDetailWLS?SWName=WebLogic+Server+Evaluation+Software&SWVersion=7.0+Package+Install&SWPlatform=Sun+Solaris

Similar Messages

Serial ports in Solaris 10

Hi all. Please help me to solve my little problem. I need to get serial ports names (com-ports) registered in my system. In Linux I use command "dmesg | grep ttyS" for that, but in Solaris dmesg output don't contains any data about ttya, ttyb etc...
And also one question. Does Solaris support USB->COM adapters, I have plugged adapters Prolific and FTDI, but they don't work.
Regards, Alexey.

user9068379 wrote:
Hi all. Please help me to solve my little problem. I need to get serial ports names (com-ports) registered in my system. In Linux I use command "dmesg | grep ttyS" for that, but in Solaris dmesg output don't contains any data about ttya, ttyb etc...
And also one question. Does Solaris support USB->COM adapters, I have plugged adapters Prolific and FTDI, but they don't work.
Regards, Alexey.Talking extremely loosely, expect to find com ports as /dev/term/a , /dev/term/b ......
You may also file the 'tip' program appropriate on solaris.
This may be sufficent for you to progress ... or it may be you need something else.
I have not done these things recently ... and ohers may guide mor eauthoratively and better.

How can i disble ports in Solaris 10.

Hi,
I am new to Solaris. I have done a new installation of the 10 on a sparc and it went well. I need to block all the unwanted ports, for this i have edited the /etc/services. After a rebooted, i don't see any effect, i can see the ports are still listening.
Any help is appreciated.
Tx.

Commenting out lines in /etc/services isn't the way to go about disabling services.
You need to find out what is actually the controlling application/server utilizing that port and disable it.
To see what parts are currently available use netstat -a -f inet. If that doesn't give you enough information install lsof and use its output to identify what application is utilizing what port. Once you identify the application you can disable it with svcadm.
For example: If you see port 25/tcp as available, netstat will report that as smtp and lsof will identify it as sendmail. You can then disable it with svcadm disable sendmail . Now if you do a netstat -a -f inet you won't see port 25/tcp listening any more.

Open ports on Solaris 10

Hello,
I was installing jboss 3.2.6. on Solaris 10. After installation jboss could not start as some of the needed ports were already opened. I tried to evaluate who uses the open ports with following steps:
1) Jboss reports that he need three ports which are already in use: 1098, 4444, 8080.
2) I try to telnet to these ports and I see that really some process is listening on these ports.
3) I am using netstat to gain some more information about listener on specific ports: 8080, 4444, 1098. This is what I get:
bash# netstat -an|grep 8080
     *.8080 *.* 0 0 49152 0 LISTEN
bash# netstat -an|grep 4444
     *.4444 *.* 0 0 49152 0 LISTEN
bash# netstat -an|grep 1098
     *.1098 *.* 0 0 49152 0 LISTEN
4) I am trying to find out a little bit more with command /usr/local/bin/lsof -i :8080 (4444, 1098), but I do not get any output for these ports.
5) Now I am checking configuration files under /etc and I am searching for configuration file that contains string 4444 or 1098. I do not execute the check for 8080 port, as in the meantime I have found out that this port is used by Oracle-MTS.
I am using following command:
bash# find . -name '*' -a -type f -exec grep 1098 \{} \;
I do not get any output, meaning, no configuration file contains strings which could lead me to some connection to our ports.
6) For the port 1098, I think it is used by sun cluster manager rmiactivation.
Nevertheless, I did not get any information about the process which uses these open ports. Eventually I got an impression that all three ports are used by Oracle 10g.
How will I find out more information about which processes (PID) is currently using these open ports?

You can run pfiles on each process, for example;
pfiles <pid> | grep PORT
.7/M.

How to kill the process running on specific port in Solaris 10

Hi
As I want to kill the proces running on port 8080 in my solaris 10 box. is there any command to do the same.
Thanks
Rajan

A quick google, found lots of scripts... I found the script below @ Christopher Hubbell's blog - I've modified it to pump out the command name.
---->>>>>>BUT let's just say it would be quicker to got to sunfreeware.com and download lsof.
the 'lsof -i " option will give you the process id, which you can use kill _pid_ to kill the id.
Christopher's modded script (my edits in bold):
#!/bin/sh
if [ `/usr/xpg4/bin/id -u` -ne 0 ]; then
echo "ERROR: This script must run as root to access pfiles command."
exit 1
fi
if [ $# -eq 1 ]; then
port=$1
else
printf "which port?> "
read port
echo "Searching for processes using port $port...";
echo
fi
for pid in `ps -ef -o pid | tail +2`
do
foundport=`/usr/proc/bin/pfiles $pid 2>&1 | grep "sockname:" | egrep "port: $port$"`
if [ "$foundport" != "" ];
then
pname=`ps -ef -o pid -o comm |grep $pid| awk '{print $2}'`
echo "process name: $pname, $foundport"
fi
done
exit 0
Tom de

Problems enabling service port on Solaris 10 x64

Hi
I am having difficulty allowing a remote machine to connect to a PostgreSQL server running on a Solaris 10 x64 machine. I have edited the /etc/services to open the port and the protocol, and I have manually started the Postgre server, so I should be able to telnet to the port from the remote machine, but no luck. I keep on getting a error saying that the port is closed on the server. When I am on the server, I can telnet to the port and connect, but from a remote server, no luck. Is there anyone that can help me with this??
Kind Regards
Manie

Hello.
I have edited the /etc/services ...This will have no effect. The /etc/services file is there to map names to port numbers (e.g. "telnet myserver myport" will be mapped to "telnet myserver 1234"). It has no effect on opening the port itself.
There may be two reasons why you cannot access the service from a remote computer:
a) The port is only bound on localhost:
Type netstat -a -f inet |grep LISTEN |moreYou will see a list of all open TCP ports.
An entry that begins with something like "*.12345" means: Port 12345 is open. An entry that begins with "localhost.12345" means: Port 12345 is open for connections coming from localhost only. For connections from other computers the port is closed.
In this case you will have no chance. You may write a special C server program that tunnels connections.
(Just for info: "hostname_or_ip_address.12345" would mean: All computers that see us as hostname_or_ip_address can connect. Other computers - e.g. at the second network card or even "localhost" - cannot connect.)
b) You have a firewall active that blocks the access to the port.
Martin

Hot to install HP DeskJet 710C (LPT Port) on Solaris 10?

Hi.
I'm trying to install HP DeskJet 710C printer on LPT port.
There is no such model in the list of Printer Administrator.
I tryed few models on /dev/lp1 and /dev/ecpp0 but with all I get message "out of service".
Printer is fully functional.
Is there solution to make this printer working on Solaris 10?

Hello Everyone,
I know this is an old post, but this might be of some interest to folks trying to set up a local printer under Solaris 10 and the Developer edition. There is a bug that prevents the ecpp driver_alias from being created under /etc/driver_alias. The workaround to get the driver_alias created is as follows. As root (su -) in terminal
update_drv -a -i "lp" ecpp
reboot the machine and you'll have the driver alias for ecpp present in /etc/driver_alias along with an entry in the print manger under Printer Port for /dev/printers/0
Here's a link describing the bug:
http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6374608
Message was edited by:
mrmdls as I forgot the " along with adding the link

Opening of unspecified port on Solaris by weblogic 6.0

The present configuration of the weblogic server is as follows
The weblogic severs are running on Solaris box. The JDBC driver used is the Oracle thin type 4 JDBC driver (provided by Oracle Inc) The connection pools are established using the above-mentioned driver and the connection pools. The beans get a connection to the connection pool through a TXData Source object. There exists a firewall between the database and the weblogic servers. We are creating the connection pool in the following manner jdbc:oracle:thin:@servername:1521:dbservice We found out that on the firewall proxy there was a request on port 1521 followed subsequently requests on port 32790. We have also observed that the port number shifts to another number when the DB is restarted! Can any light be shed on this matter?

Hi.
Try posting your question on weblogic.developer.interest.jdbc.
Thanks,
Michael
Vijay Arokiaraj wrote:
The present configuration of the weblogic server is as follows
The weblogic severs are running on Solaris box. The JDBC driver used is the Oracle thin type 4 JDBC driver (provided by Oracle Inc) The connection pools are established using the above-mentioned driver and the connection pools. The beans get a connection to the connection pool through a TXData Source object. There exists a firewall between the database and the weblogic servers. We are creating the connection pool in the following manner jdbc:oracle:thin:@servername:1521:dbservice We found out that on the firewall proxy there was a request on port 1521 followed subsequently requests on port 32790. We have also observed that the port number shifts to another number when the DB is restarted! Can any light be shed on this matter?--
Developer Relations Engineer
BEA Support

Opening Ports in Solari 10

I have a web server running on Solaris its running using port 8080, I have added this entry to the /etc/services files, but i still can't access this web server outside my system, Please how i can i resolve this

Unless you have turned on ipf firewalling, there is nothing on solaris that blocks ports.
/etc/services just associates names with ports, it doesnt actually effect anything significant.
So if you can access the service from inside your network but not outside, you probably have some kind of firewall on your router.

How to enable certain network ports on Solaris 9?

Hello,
I have a requirement to enable certain ports like 166, 177 or 1521 on Solaris 9 machine. I was told that by default all the ports I mention is not unable.
How do I go about to enable those ports?
Thank you.

I'm a novice when it comes to unix...and to Software/TCP/IP also, apparently. Port 166 is usually associated with Sun Management software. All you need to is install it and make sure that it's running ...then you can try telnetting into it.

Implementation of IO Completion Ports in Solaris

I am working on porting of a Windows NT application which uses IOCompletion ports. I would like to know how the same can be implemented in Solaris and it would be helpful if can get some sample source code for the same.
Regards

I am working on porting of a Windows NT application
which uses IOCompletion ports. I would like to know
how the same can be implemented in Solaris and it
would be helpful if can get some sample source code
for the same.
RegardsBad luck, there isn't such support in SOLARIS. You can simulate this by using async I/O
aioread/aiowrite and dedicating special threads for receiving the SIGIO signals. These threads
will make an aiowait loop. Unfortunately, you will receive signals for ANY kind of async I/O so you
must be able to deduce yourself the relevant file-descriptor associated with the specific I/O.
Also, you must know that async I/O is often masked as by using dedicated threads with
synchronous I/O. I think that only for volumes, async I/O is really asynchronous.
Hope it helps.

How to block outbound port in Solaris 10

Hello,
I would like to block OUTBOUND telnets (port 23) - Let me repeat it's OUTBOUND (not inbound).
I need to do it on Server level (not Firewall level).
Any help would highly be appreciated.
TIA
Prvn
Edited by: sun_prvnrk on Sep 30, 2010 10:52 AM

Yes, you need to use ipfilter.
You can filter either inbound or outbound.
There's information in docs.sun.com on how to use svcadm to turn it on and there's an ipfilter mailing list to help you figure out how to use it.
-- Ken

Keyboard on serial port under Solaris 8

I've hooked a special keyboard into the serial port (/dev/ttya), and am trying to read from and write to it. I enable the port via "admintool" (with "initialize only - no connection" and only "software carrier" checked under options, and then set my port parameters via "stty" as needed. Then I can start up my C program to read/write to the keyboard. This works for a moment, but then "ttymon" seems to reset the port or something, which changes the port parameters and screws up my program. If I disable the port via "admintool", which kills "ttymon", then I can't set the port parameters as needed and run. I can enable the port, set the parameters, and then kill "ttymon", and then run my driver. This seems to work, but doesn't seem like the correct way to go about doing things. So what do I need to do? Any help would be appreciated. Thanks. Don

Hi donernsdorff,
You can disable ttya been monitored by ttymon and see if that helps. You can use pmadm command (Pls see man pages for details) to disable or change the port monitor settings. Hope this helps. Thanks. SUN/DTS

How to close port 32773 in solaris 9

Hi
Need your kindly assistance to close port on solaris 9.
Have done the rpcinof -p but can't found the port 32773 showing.According to my research, 32773 port is for rpc services.
root@mcisdev # rpcinfo -p
program vers proto port service
100000 4 tcp 111 rpcbind
100000 3 tcp 111 rpcbind
100000 2 tcp 111 rpcbind
100000 4 udp 111 rpcbind
100000 3 udp 111 rpcbind
100000 2 udp 111 rpcbind
100232 10 udp 32779 sadmind
100229 1 tcp 32775 metad
100229 2 tcp 32775 metad
100230 1 tcp 32776 metamhd
100422 1 tcp 32777
100068 2 udp 32780
100068 3 udp 32780
100068 4 udp 32780
100068 5 udp 32780
100011 1 udp 32781 rquotad
100001 2 udp 32782 rstatd
100001 3 udp 32782 rstatd
100001 4 udp 32782 rstatd
100002 2 udp 32783 rusersd
100002 3 udp 32783 rusersd
100002 2 tcp 32778 rusersd
100002 3 tcp 32778 rusersd
100008 1 udp 32784 walld
100012 1 udp 32785 sprayd
100024 1 udp 32786 status
100024 1 tcp 32779 status
100133 1 udp 32786
100133 1 tcp 32779
100021 1 udp 4045 nlockmgr
100021 2 udp 4045 nlockmgr
100021 3 udp 4045 nlockmgr
100021 4 udp 4045 nlockmgr
1289637086 5 tcp 32799
1289637086 1 tcp 32799
300598 1 udp 32813
300598 1 tcp 32827
805306368 1 udp 32813
805306368 1 tcp 32827
100249 1 udp 32814
100249 1 tcp 32828
Have done netstat -a | grep 32773
root@mcisdev # netstat -a | grep -i 32773
*.32773 Idle
*.32773 *.* 0 0 49152 0 LISTEN
Since we don't know the port is tie to which program or services thus we cant comment out anything in /etc/inetd.conf.
Have do more /etc/services and the port not showing inside this file as well.
Kindly assist on how to close the port for tcp 32773.
Your assistance is highly appreciate.
Thanks
Regards
Chew Chen Lai

I am pretty sure rpc is a standalone daemon, and not managed by inetd. Instead check /etc/init.d/ and /etc/rc*** scripts.
There may be some services that require rpc- nfs probably requires it (NFS v4 with kerberos authentication might not.) The idmap daemon used by nfs may also require this (not sure of the exact daemon name..)

Boot Solaris 10 Install CD with Sunblade 100 with SPARCIIe

OK > boot cdrom
This fails and is looking at [platform/sun4u/kernel/sparcv9/unix], asking for the boot file name. I have used these install CDs on other systems (probably 32-bit) and I understand that 32-bit and 64-bit installs are now on same CDs.
I also tried �boot cdrom �install� with errors.
I think this error is probably related to 64-bit boot since Sunblade 100 with SPARCIIe requires 64-boot only boot.
Any idea what the boot-file I should specify is?
Thank You

The symptoms sound as if you're attempting to use CDs for the
Solaris-10(x86) instead of the proper Solaris-10(SPARC) disks.
Both sets would be readable by an OS, but only the SPARC distro
would be bootable on a SPARC-based system such as your Sunblade 100.
There hasn't been a 32-bit SPARC system since pre-Ultra days.
... perhaps 10 years ???
The PeeCee universe still swims in 32-bit-land.
The x86 port of Solaris has both kernels,
but that's for a completely different architecture.

Oracle 9i for solaris x86

Hi.
I have solaris 10 x86, and I'd like to install oracle 9i in a dedicated zone.
The problem: where could I find a oracle 9i version for solaris 10 x86?
Thank you

Oracle never released a 9i port for Solaris on x86; There is however full
support (including a 64 bit version) of 10G

Port 0 on solaris 7

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