RBL blocking one server -- can I force mail out another server?


Well-Known Member
Aug 21, 2003
La Crosse, WI
cPanel Access Level
Root Administrator
The fine folks at RoadRunner are blocking mail from one of my servers. They claim they saw something suspicious... but won't give me a sample. They admit I'm not on any other RBL, and they see my Sender Score is 90 out of 100. Anyway...

I have several other cPanel servers, and none of them are blocked by RoadRunner.

Is it possible for me to route all mail for *.rr.com through one of my other servers? I know I can add rr.com in /etc/secondarymx on the other server, but not sure how to force the blocked server to use the other server?

Server A is blocked
Server B is not blocked

Server A -- how to configure to route mail for rr.com to Server B?
Server B -- add rr.com to /etc/secondarymx ?


- Scott