BT
Terms & conditions

BT SIP Trunk

Brief Description:

BT SIP Trunk (provided by BT Retail Business) provides the facility to make or receive a voice call using a Private Branch Exchange (PBX) and a suitably enabled access service.

Current Issue Number: 1

Effective date: 21st February 2012

General Conditions - Contract for BT Business Services (PDF 112KB)

Service Schedule - BT Business Services - Service Schedule for BT SIP Trunk (PDF 62KB)

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