Example: Configuring The Sip-Based Vag Service - Huawei SmartAX MA5603T Configuration Manual

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
Result
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3.3.13.2 Example: Configuring the SIP-based VAG Service

This topic describes how to configure and verify the VAG service by creating two SIP interfaces
on the MA5600T/MA5603T/MA5608T and configuring PSTN users on the two SIP interfaces.
This topic is applicable to the scenario where multiple logical AGs are simulated on one physical
SIP AG.
Context
Configuring VAGs is literally to configure SIP interfaces with different IDs on the same device,
and to configure user ports homing to different SIP interfaces. Pay attention to the following
points:
l
l
Service Requirements
Figure 3-22
Issue 01 (2014-04-30)
When MG0 communicates with the MGC in the normal state, phones 0-31 belonging to
MG0 can communicate with each other.
When MG1 communicates with the MGC in the normal state, phones 0-31 belonging to
MG1 can communicate with each other.
When MG0 and MG1 communicate with the MGC in the normal state, phones 0-31
belonging to MG0 and phones 0-31 belonging to MG1 can communicate with each other.
When the system uses the SIP protocol, up to eight SIP interfaces with different IDs can
be configured on the MA5600T/MA5603T/MA5608T, and each SIP interface can be
considered as a VAG.
When configuring the parameters for interconnecting different SIP interfaces with the IMS,
make sure that the values of the following parameters of the SIP interfaces are not
completely the same. The values of at least one of the following parameters must be
different on the SIP interfaces.
– Local IP address
– Local port ID
– Remote IP address
– Remote port ID
shows an example network of the SIP-based VAG service.
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