[BlueOnyx:21422] Re: Can't SMPT or SSH

[Michael Stauber]

Hi Lewis,

> Back when I was smarter it seems I used tcpdump to watch traffic on
> ports. Would that be a thing to do here?

Yeah, something like this will let you SMTP-traffic:

tcpdump -v -s 1500 -i eth0 port 25

>> In that case then try "telnet <ip> 587" and see if that might work.
> 
> That does work! Does that mean we have to change 40+ user's email
> configuration?

If your ISP has port 25 blocked, but 587 works, then this might indeed
be the way to go.

-- 
With best regards

Michael Stauber