All Unified Communications Products

Get market-leading unified communications delivered on premises and in the cloud.

Call Control

Overview: Call Control

Hosted Collaboration

Mid-Market Call Control

Unified Communications Integration

Cloud Calling

Overview: Cloud Calling

Collaboration Management and Licensing

Communications Gateways

Overview: Communications Gateways

Voice Gateways

Telephony Extensions

Unified Communications Applications

Overview: Unified Communications Applications

Application Development


Presence Software