IP PBX Configuration Guides for IP PBXs Certified for Interoperability with XO SIP
Aaestra
ADTRAN
Allworx
AT&T
AudioCodes
Avaya
- Avaya Aura Communication Manager Evolution Server, Avaya Aura Session Manager and Avaya Aura Session Border Controller
- IP Office 6.0
- IP Office 4.2.4
- Communication Manager 5.1 and SIP Enablement Services (SES) 5.1
- Aura Communication Manager 5.2 and SIP Enablement Services (SES) 5.2
- Communication Manager Branch Edition Rel. 1.2
CenturiSoft
Cisco
- Call Manager Express (CME) 7.1
- Call Manager Express (CME) 4.1, 4.2.5
- Unified Communication Manager 7.0.1 with CUBE
- Unified Communication Manager 7.0.1 without CUBE
- Unified Communications Manager 6.1
- Unified Communication Manager 8.0.3 with CUBE
- Unified Communication Manager 8.0.3 without CUBE
- UC520 4.2.5
- UC520 7.0.3
- UC520 8.0.4
*NOTE:
All Cisco UC5XX PBXs are considered from the same family and run the same software, which would be supported.
Digium
- Asterisk Appliance 50 (AA50) versions 1.0.3.1 and 1.1.1 and Asterisk Business Edition
- Switchvox version 3.5
- Switchvox 4.0














