Full backup of TMG by Symantec's Netbackup

Hi All,

Trying to get a full tape backup of my TMG server with Symantec NetBackup 7.0.   MyTMG is a single nic proxy for Exchange.

Has anyone else successfully done this?  ANy pointers on what the firewall/access rule should look like?

Thanks!

PS:  I know I can (and have) backed upu the config of the TMG - but company standards also require a full tape backup by the big Netbackup install we have.