command to inentify the process that is listening in a port.
corwin at aeternal.net
Mon Apr 9 15:37:07 UTC 2007
Siju George wrote:
> How Do you actually Identify what process is listening on a TCP/IP port?
> "nmap" does not usually give the right answer.
> There should be some command that can be run on the local host for
> identification right?
5:35pm [amber] ~# lsof -i @localhost:123
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
ntpd 552 root 10u IPv4 0xc4c46000 0t0 UDP localhost:ntp
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