topic Re: find port number in Operating System - HP-UX

find port number

madhuchakkaravarthy — Mon, 10 May 2010 14:32:28 GMT

how to find the port number in hp-ux

Re: find port number

R.O. — Mon, 10 May 2010 14:42:10 GMT

Hi,

You can see the known port numbers and the user defined port numbers in file "/etc/services".
If you want to see the port number currently being used by an application, you can issue:

# netstart -an

Her you will see the local and remote port numbers.

Regards,

Re: find port number

R.O. — Mon, 10 May 2010 14:44:18 GMT

Typo:

# netstat -an

Regards,

Re: find port number

Kapil Jha — Tue, 11 May 2010 02:24:06 GMT

what port number you want to find,
do u just want to find a random port number or some specific port number.

normally u can see the port in /etc/system file
and you would see the port listening only when service is UP.
you can check the ports in netstat -a and lsof would also show

BR,
Kapil+

Re: find port number

rariasn — Tue, 11 May 2010 07:16:29 GMT

Hi,

# lsof -i:port_number

rgs,

Re: find port number

Torsten. — Tue, 11 May 2010 07:20:25 GMT

Port number of what?

Maybe best results with

http://hpux.connect.org.uk/hppd/hpux/Sysadmin/lsof-4.83/