Microsoft released recently 2 PBX configuration notes for Exchange 2007 Unified Messaging:

• Microsoft Exchange 2007 Unified Messaging PBX Configuration Note for Cisco Call Manager 5.1 - This PBX configuration note contains information about deploying Exchange 2007 UM with a Cisco Call Manager 5.1 using direct SIP connection. You can use it to help decide if Exchange 2007 UM is the appropriate solution for your organization.

This download contains the PBX configuration note (preview) for Microsoft Exchange 2007 Unified Messaging with:

• PBX Vendor: Cisco
• PBX model: Call Manager 5.1
• PBX software: 5.1.0.9921-12
• Protocol: Direct SIP Connection
• Also applicable to Cisco Unified Communications Manager 6.0

• Microsoft Exchange 2007 Unified Messaging PBX Configuration Note for Avaya Communication Manager 5.0 - This PBX configuration note contains information about deploying Exchange 2007 UM with Avaya Communication Manager and SIP Enablement Services using direct SIP connection. You can use it to help decide if Exchange 2007 UM is the appropriate solution for your organization.

This download contains the PBX configuration note (preview) for Microsoft Exchange 2007 Unified Messaging with:

• PBX Vendor: Avaya
• PBX model: Communication Manager 5.0
• PBX software: Build 731.2 (R014x.00.1.731.2)
• Protocol: Direct SIP Connection