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SMTP Errors - Undeliverable emails
Everyone, We had our ISP do the DNS reverse lookup and that didn't seem to help. I also looked on our 3Com Firewall and there doesn't seem to be anywhere where you can set the size of the DNS packets. I am at a loss as to why it only happens to certain people. It has not once happened to my PC...- KellieK97
- Post #6
- Forum: Microsoft: Exchange
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SMTP Errors - Undeliverable emails
I have the EXACT same problem....someone please help:)- KellieK97
- Post #2
- Forum: Microsoft: Exchange
