Hello all. I have a client that is testing a firewall. It is v7.305. On some inbound email it will say in the email that it was sent 3hrs before they got it. In the latest email it says it was sent at 1:49pm and they got it at 4:59pm.
The internal email server is Exchange 2003.
Could whitelisting be causing this? How do I track down where the issue is?
Thanks,
RR
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