AttName:    Voice-Mail-System-GUID

LDAPName: Voice-Mail-System-GUID
Boot: FALSE
Space: ms
AttID: 131648 (576, \x2A864886F71401028440)
SyntaxName: String(Octet)
MinLen: (none)
MaxLen: (none)
Multi: FALSE
Acl: Admin
MapiID: 0x8C3B
Heuristics: 13