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Shawn Ford
Community Member

 

 

Cisco Unity Express 3.1 CLI Administrator Guide

 

Configuring System Components

 

Configuring the SIP Proxy Server Location for Cisco Unity Express

The Session Initiation Protocol (SIP) proxy server resides on the router where Cisco Unified CME is installed. Beginning in Cisco Unity Express 2.1, Cisco Unified CME can be installed on a different router from where the Cisco Unity Express hardware and software is installed. The SIP proxy server location information must be configured properly to enable all communications between Cisco Unity Express and Cisco Unified CME. The SIP proxy server also enables the message waiting indicators (MWIs) to work with the Cisco Unity Express voice-mail application.

 

 

Required Data for This Procedure

 

The following information is required to configure the SIP proxy server:

 

•Hostname or IP address of the router where the SIP proxy server resides

•UDP port of the router where the SIP proxy server resides

 

 

SUMMARY STEPS

1. config t

2. ccn subsystem sip

3. gateway address ip-address

4. gateway port port-number

5. end

6. exit

7. show ccn subsystem sip

8. copy running-config startup-config

 

DETAILED STEPS
 
 
Command or Action
Purpose
Step 1

config t

Example:

se-10-0-0-0# config t

Enters configuration mode.
Step 2

ccn subsystem sip

Example:

se-10-10-0-0# ccn subsystem sip

Enters SIP configuration mode.

Step 3

gateway address ip-address

Example:

se-10-0-0-0 (config-sip) # gateway address 10.100.6.9

Specifies the hostname or IP address of the router where the SIP proxy server resides.
Step 4

gateway port port-number

Example:

se-10-0-0-0(config-sip)# gateway port 5060

Specifies the UDP port number on which the SIP proxy server listens for incoming SIP messages. The default value is 5060.

Cisco strongly recommends that you do not change this port number.

Step 5

end

Example:

se-10-0-0-0(config-sip)# end

Exits SIP configuration mode.
Step 6

exit

Example:

se-10-0-0-0(config)# exit

Exits configuration mode.
Step 7

show ccn subsystem sip

Example:

se-10-0-0-0# show ccn subsystem sip

Displays the SIP subsystem parameters.
Step 8

copy running-config startup-config

Example:

se-10-0-0-0# copy running-config startup-config

Copies the configuration changes to the startup configuration.
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