Attribute Target Address is failing to be updated on Active Directory

[VijayMaripi]

Hi @neeraj99,

By any chance did you try the solution mentioned in this blog post: targetAddress attribute is mapped to exch_externalEmailAddress in AD? - #5 by Prashanth1812

it is some what similar behavior in the above post.

Also, based on the AD Connector documentation, targetAddress is the internalName for externalEmailAddress attribute.

I hope this helps.