How do I see what ports are available?

[mrcoulson]

I would like to change SSH port to something besides 22. Is there a way to display what ports are being used so I can choose one that is not in use?

Jeremy

[x3roconf]

Try: sudo lsof -i :)

[i.r.id10t]

netstat -tapn

Also, look at /etc/services since it lists default ports for many services...

[mrcoulson]

Excellent! Perfect! Thanks a ton!

Enthusiastically,
Jeremy