02-02-2020 09:06 PM - edited 02-21-2020 09:53 AM
Hello Community Friends
Please assist i Cisco Firewall FPR 1120 and ever since i put on the network my outgoing emails from Exchange Server 2013 are taking long to be sent out, often queuing at times up to 9 mins. I also have an office 365 protection subscription and my emails are routed through that. My question is do i need to my an exception for the Office protection and if yes, what configuration changes do i have to make?
02-04-2020 03:59 AM
02-04-2020 05:53 AM
02-04-2020 11:01 AM
Hi,
Try creating a TRUST rule for incoming & outgoing traffic towards the "Exchg-Private" IP in Access Control Policy and move this rule on top of other rules.
HTH
Abheesh
02-05-2020 05:39 AM
I have a permit rule that allows outside traffic to the Exchange Private host and it is on the top of the access rule. My main concern with the Trust rule is that it over provision. For example i won't be able to inspect the incoming traffic. Doesn't that open up my system
02-07-2020 12:53 AM
02-10-2020 06:00 AM
Sorry for the late reply, i was not in the office. This is a new deployment, i will try to test it then i will get back to you.
Thank you
02-13-2020 11:28 AM
Wow, i was really surprised that even with the trust configurations, still my mails are still queuing. What can be the problem
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