I have an internal anycast address that's shared by three machines that
provides SMTP, DNS and syslog to infrastructure devices. SMTP auth.
Works. No dicking. The MT will do a route lookup and use the exit
interface's source address. Doesn't matter because of SMTP auth. It's
easier than setting up a bunch of rules because shit changes all the time.
On 8/9/2016 11:51 AM, That One Guy /sarcasm wrote:
right or wrong, i want to set up an open mail relay on our network for
mikrotik backups. I want to lock the relay down to only accept traffic
from our internal subnet for loopback IPs on the site routers. How do
I make specific traffic always present as the same IP no matter which
interface it exits since i cant seem to find a way to masquerade the
output chain
if it is doable, is there also a way to add a line to our default
configs that will set the presentation IP to whatever the loopback IP
on that device is?
--
If you only see yourself as part of the team but you don't see your
team as part of yourself you have already failed as part of the team.
