Linode Forum
https://forum.linode.com/

How can I find process listening on UDP port?
https://forum.linode.com/viewtopic.php?f=19&t=9901		 Page 1 of 1
Author:  Ox- [ Fri Mar 22, 2013 4:53 pm ]
Post subject:  How can I find process listening on UDP port?
I've never seen this before so not sure what's happening.

Code:
netstat -lup
just shows "-" in the PID/Program Name column

Code:
ss -uap
doesn't show any processes either.

The UDP port in question is 8472. I'm hoping this has something to do with linode infrastructure / cisco routers :)
Author:  hoopycat [ Fri Mar 22, 2013 6:16 pm ]
Post subject:  Re: How can I find process listening on UDP port?
You'll need to sudo to get the process info:

Code:
sudo netstat -lup
Author:  caker [ Fri Mar 22, 2013 6:20 pm ]
Post subject:  Re: How can I find process listening on UDP port?
This is from a new Linux kernel VXLAN option that I will be turning off in the next kernels we release.

-Chris
Author:  Ox- [ Fri Mar 22, 2013 7:10 pm ]
Post subject:  Re: How can I find process listening on UDP port?
Thanks caker.
Page 1 of 1 All times are UTC-04:00
Powered by phpBB® Forum Software © phpBB Group
http://www.phpbb.com/