we are in exchange 2010 sp1, and few of my users are getting the below in from field on the sent emails
From: /O=FIRST ORGANIZATION/OU=FIRST ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=rajkumar On behalf of rajkumar
I did a comparison with few user having issue and few don't have any issue
Serverlegacydn and legacyexchangedn both are same for users dont have any issue. users facing the issue are having diffrent legacyexchangedn as /O=FIRST ORGANIZATION/OU=FIRST ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=rajkumar
I believe users having different Serverlegacydn and legacyexchangedn are facing the issue. need to know why it is occurring and how to resolve the same to avoid