spam relay - urgents

RouterOS General
1

my router is used for spam relay, how to block spam relay with firewall rules?

i don’t wan’t to use web-proxy because I have 150+ users.
urgent please..

thanks.

2

http://www.mikrotik.com/docs/ros/2.8/howto/howto.content#12.2.2

Edgars

3

Edgars

ok i think his question was if we are not using proxy howto stop smtp relay from happening . or do we just use proxy rule even if we are not using proxy

randy

http://www.mikrotik.com/docs/ros/2.8/howto/howto.content#12.2.2

4

Why don’t you solve spam relay problem on the mail server. It is in fault, and it should offer you much better ways to handle spam.

5

i already do but was question was more for q&a on router being able to do it