Source: Voice Specialized Partner News: February 2009
The Microsoft Unified Communications engineering team is working with our hardware partners to qualify PSTN gateways for use in enterprise voice deployments of Office Communications Server 2007 R2 (OCS R2). The following gateways have been qualified so far:
- AudioCodes Mediant 1000 and Mediant 2000
- Dialogic 2000 (including the DMG2130 shipped with the Voice Pilot kit)
- NET VX1200
- Quintum Tenor DX
You can see a complete list of gateways and qualification status here.