CUCM Configuration

Introduction

The SIP STX lines are not private wires and need to support dialing so they need to be treated as DDI lines. This means they can not be terminated directly on the BTTrade system but need to go via a PBX.

This section outlines what is needed to set up a Cisco Call Manager to land the trunk from the inside of the SBC that is used to terminate the LSE connection on its outside.

Create a Sip Trunk Security Profile for the LSE trunk

Create a Sip Profile for the LSE trunk

Create a Partition for LSE devices and extensions

Create a Calling Search Space for inbound LSE calls

Create 2 SIP trunks to Inside of SBC for LSE trunk

Create a Route Group for the SIP Trunks to LSE

Create a Route list for the SIP trunk s to LSE

Create a Route Pattern for outbound calls to other LSE members

Create a Cisco Phone and allocate some LSE extensions

Create a BTTrade device as a proxy for TPO

Create a route pattern to send calls to QSIG gateway for ITS