Hello,
Just installed and configured PMG, but i am hitting this issue;
First this is the topology;
Cisco Firepower>>Fortigate>>PMG>>Exchange
For some reason, Source IP reaching PMG is not for the real sender IP of the real mail server, but the IP on the Firepower (10.x.x.13) facing Fortigate.
Is there a work around for this? i dont get if overriding source IP in Firepower DSTNAT is the expected behavior .
From the logs, it seems as if its the reason PMG is blocking the Firepower IP.
The logs the subject error.
Please advise.
Thank you.
Just installed and configured PMG, but i am hitting this issue;
First this is the topology;
Cisco Firepower>>Fortigate>>PMG>>Exchange
For some reason, Source IP reaching PMG is not for the real sender IP of the real mail server, but the IP on the Firepower (10.x.x.13) facing Fortigate.
Is there a work around for this? i dont get if overriding source IP in Firepower DSTNAT is the expected behavior .
From the logs, it seems as if its the reason PMG is blocking the Firepower IP.
The logs the subject error.
Please advise.
Thank you.