[lug] Firewall / Lockdown questions

[Brad Crotchett]

On Tue, 2007-07-31 at 18:52 -0600, dio2002 at indra.com wrote:

> Is there a way to confirm using netstat on localhost that smtp / 25 is
> ONLY ACCEPTING on 127.0.0.1 versus accepting on 0.0.0.0?  I'm thinking
> there is a way to confirm this functionality on the box without having to
> issue a command over the network from a separate box.  just not sure how?

'netstat -an' should show you what local address a service is listening
on.

Brad Crotchett
www.bradandkim.net