Quantcast
Channel: Symantec Connect - Products - Discussions
Viewing all articles
Browse latest Browse all 19521

Symantec Messaging Gateway:501 is invalid or DNS says does not exist

$
0
0
I need a solution

Receiver received the email but SMG transfered failed and gave the details:501 <**.**.**> is invalid or DNS says does not exist when receiver replied this email, so how to resolve this problem? thx.


Viewing all articles
Browse latest Browse all 19521

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>