Huawei SmartAX MA5603T Configuration Manual page 344

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
Figure 3-11 Example network for configuring the VoIP PSTN service (SIP)
Prerequisite
l
l
Procedure
Step 1 Add the upstream VLAN interface.
According to the data plan, configure standard VLAN 20 as the media and signaling upstream
VLAN, add upstream port 0/19/0 to the VLAN, and configure the IP address of the Layer 3
interface to 10.10.10.10, which facilitates the configuration of the media and signaling IP address
pools.
Issue 01 (2014-04-30)
According to the actual network, a route from the MA5600T/MA5603T/MA5608T to the
IMS must be configured to ensure that the MA5600T/MA5603T/MA5608T and the IMS
are reachable from each other.
Electronic switch 0 must be in location-1 (indicating that the system goes upstream through
only the upstream board). Electronic switch 1 must be in location-0 (indicating that the
VoIP service is supported). For details about how to configure the electronic switch, see
electro-switch.
NOTE
l The SCUN and SCUH control boards do not support electronic switch.
l The control board SCUL does not provide the upstream port and the system goes upstream
through only the upstream board.
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3 Configuring the DSLAM Services
319