Avatar of fosiul01
Flag for United Kingdom of Great Britain and Northern Ireland

asked on 

msExchange Transport NDR

Hi Some times in Event Log, i see this Error message

MsExchange Transport NDR

A non-delivery report with a status code 4.0.0 was generate for receipt rfc822,charmina@sisna.com ( message id <sbs..................>

why this error message ??
is this bad ??

I guess, Exchange is trying to sent email to those receipt but its failed, but no body sent email to those address, so what happenning here ??

Avatar of undefined
Last Comment

8/22/2022 - Mon