Return
-
Title
LegacyExchangeDN attribute overwritten on Exchange contact in AD when mail domain gets changed -
Description
The LegacyExchangeDN attribute overwritten on Exchange contact in AD when mail domain gets changed in Domino This causes mail flow problems replying to emails as they are routed using the legacyexchangedn attribute but it is as if the contact is recreated when edited. -
Cause
This is because the Legacy ExchagneDN value is being updated. If you dont want it updated, then remove it from the Update Filters section of that connector.
If it should be updated, then leave the filter in place, however the old email addresses will fail.
-
Resolution
It is not possible to have multiple values in the Legacy ExchagneDN attribute.