uaCSTA Handsets Polycom | PBXs and Telephone Systems | Developer Solutions

Connection Information




Handsets are configured to point to the uaCSTA server

Firewall Requirements:

The port entered on the Go Connect Server

PBX Information


uaCSTA handset are normal SIP handsets that are configured to connect to a uaCSTA server over SIP. The uaCSTA session is only used for monitor and control the normal SIP accounts. The handset is known by the number of the first working account (the primary).

Driver Requirements:


Firmware Requirements (for new installations):

Models tested and supported are: VVX101,150,201,301,311,350,401,411,450,501,601.
Firmware supported

Other Requirements:

Handsets need to be configured individually (or via provisioning) to point to the usCSTA server.