On 3 Oct 2011 at 16:14, John Aldrich wrote: > We don't have a mail server here. Our ISP hosts our email for us, so yeah, we > do allow SMTP out. I wonder if there's a way to force all port 25 traffic to > one IP in the firewall?
There's usually a way to limit port-25 traffic to only one IP. It won't force the traffic (redirect it), but it will prevent infected machines from sending to port 25 elsewhere. -- Angus Scott-Fleming GeoApps, Tucson, Arizona 1-520-290-5038 Security Blog: http://geoapps.com/ ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe ntsysadmin
