Manual

Cisco Unified Communications Manager Express SIP Trunk Integration Guide for Cisco Unity Connection Release 9.x

OL-20348-01

Programming the Cisco Unified Communications Manager Express Phone System for Integrating with Cisco Unity

Programming the Cisco Unified Communications Manager

Express Phone System for Integrating with Cisco Unity

Connection

For details on programming the Cisco Unified Communications Manager Express router for the

integration with Cisco Unity Connection, see the “Integrating Voice Mail” chapter of the Cisco Unified

Communications Manager Express System Administrator Guide at

http://www.cisco.com/en/US/products/sw/voicesw/ps4625/products_installation_and_configuration_g

uides_list.html.

After you have configured the Cisco Unified CM Express router for the integration, do the applicable

following procedures:

• For Cisco Unified CM Express 4.1 or later, if calls can be received from a Cisco Unified

Communications Manager SIP trunk, do the “To Configure the Cisco Unified Communications

Manager Express Router When It is Connected to a Cisco Unified Communications Manager SIP

Trunk (Cisco Unified Communications Manager Express 4.1 or Later)” procedure on page 8.

• For a Cisco Unity Connection cluster, do the “To Configure the Cisco Unified Communications

Manager Express Router for a Cisco Unity Connection Cluster” procedure on page 8.

To Configure the Cisco Unified Communications Manager Express Router When It is Connected to a Cisco Unified

Communications Manager SIP Trunk (Cisco Unified Communications Manager Express 4.1 or Later)

Step 1 On the Cisco Unified CM Express router, go into the global configuration mode by entering the

following command:

configure terminal

Step 2 To enter the voice service configuration mode, enter the following command:

voice service voip

Step 3 To disable the 302 “Moved Temporarily” SIP message, enter the following command:

no supplementary-service sip moved-temporarily

Step 4 To exit the global configuration mode, enter the following command:

exit

To Configure the Cisco Unified Communications Manager Express Router for a Cisco Unity Connection Cluster

Step 1 On the Cisco Unified CM Express router, go into the global configuration mode by entering the

following command:

configure terminal

Step 2 To enter dial-peer configuration mode for port group for the publisher server, enter the following

command:

dial-peer voice <number> voip

Step 3 To set the description for the dial-peer, enter the following command:

description <name of publisher server>