Configuring The Dual Homing; Configuring The Dual Homing (Based On The H.248 Protocol) - Huawei SmartAX MA5616 Configuration Manual

SmartAX MA5616 Multi-service Access Module
Configuration Guide
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Example
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7.8.2 Configuring the Dual Homing

Dual-homing is a disaster recovery mechanism of emergency communication against softswitch
failure or unexpected disaster (such as fire in the equipment room, disconnection of the cable
connected to the equipment room, and abnormal power supply).

7.8.2.1 Configuring the Dual Homing (Based on the H.248 Protocol)

Based on the H.248 protocol, configuring the dual homing means registering one MA5616 with
two MGCs. When one MGC is faulty and cannot support the communication, the MA5616
automatically switches to the other MGC.
Prerequisites
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Context
The MA5616 supports registering the MG interface with two MGCs (MGC1 and MGC2). MGC1
functions as the active MGC and MGC2 functions as the standby MGC. When MGC1 is down,
the MG automatically registers with MGC2 and works under the control of MGC2.
Issue 04 (2011-10-30)
3. Run the display sippstnuser authinfo command to query the authentication
information of a specified user.
To configure the authentication information for SIP interface 0 with the user name of
huawei.com and the password of 123456789, do as follows:
huawi(config)#interface sip 0
huawei(config-if-sip-0)#sip-auth-parameter
{ <cr>|auth-mode<K>|password-mode<K> }:password-mode
{ password-mode-value<E><password,ha1> }:password
{ <cr>|auth-mode<K> }:
Command:
sip-auth-parameter password-mode password
User Name(<=64 chars, "-" indicates deletion):huawei.com
User Password(<=64 chars, "-" indicates deletion):
The configuration will take effect after resetting the interface
huawei(config-if-sip-0)#reset
Are you sure to reset the SIP interface?(y/n)[n]:y
The configuration will take effect after resetting the interface
To configure the authentication information for a single user on port0/3/0 with the user
name of user1.com and the password of 987654321, do as follows:
huawi(config)#esl user
huawei(config-esl-user)#sippstnuser auth set 0/3/0 telno 88442200 password-
mode
password
User Name(<=64 chars, "-" indicates deletion):user1.com
User Password(<=64 chars, "-" indicates deletion):
The MGC1 and MGC2 must be configured on the attributes of the MG interface.
On the MGCs, the data for interconnecting with the MG interface must be configured.
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7 Configuring the Voice Service
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