Monthly Archives: January 2015

Converting NDRs to x500


Issue: You ran a script to modify SMTP addresses on an Exchange 2010 user and accidentally overwrote all of their previous SMTP addresses including the legacyexchangeDN aka x500. (or you accidentally deleted a user and created their mailbox to the same AD account) Now internal usersĀ are reporting that they’re receiving NDRs about the user no […]