Configuring the Integrated Convergence Services Media Gateway

This chapter explains how to configure the Juniper Networks Integrated Convergence Services SRX Series media gateway (SRX Series MGW) for a medium-size branch with up to 24 users. The example includes configuration of telephony trunks with trunk access codes used by the peer call server and a dial plan.

This chapter includes the following topics:

• Understanding the SRX Series Integrated Convergence Services Media Gateway
• Understanding SRX Series Integrated Convergence Services Media Gateway Trunks
• Understanding Trunk Reusability for SRX Series Integrated Convergence Services
• Understanding Trunk Precedence and Trunk Group Preference for SRX Series Integrated Convergence Services
• Understanding Trunk Group Reusability for SRX Series Integrated Convergence Services
• Understanding Integrated Convergence Services Media Gateway Trunks and Dial Plans
• Example: Configuring an Integrated Convergence Services Media Gateway and Trunks
• Understanding Integrated Convergence Services Direct Inward Dialing Lists
• Understanding Integrated Convergence Services Support for SIP Networks with Separate Peer Call Server and Registrar Functions
• Example: Configuring Integrated Convergence Services Support for Separate Registrar and Peer Call Server Functions
• Understanding How to Disable Integrated Convergence Services SRX Series Media Gateway Registration
• Example: Disabling SRX Series Media Gateway Registration to the Peer Call Server