AFter replacing the system board on one of my Exchange 2010 Servers, Backup Exec no longer see's local drives for that server, and Exchange backups fails to backup the passive Exchange database the resides on that server. I can backup the other Exchange server w/o a problem. DNS is working, I can ping the server by name on the Backup Server; and email is working normally. This is a 2 server dag configuration.
I have tried rebooting this server and reinstalling the backupexec agetn. I'm using BackupExec 2010 r3. Interestingly I can see the local drives if I create a custom search by IP address. But this hasn't helped database backups.