Data Item
Remarks
IGMP version
The compatibility policies of the IGMP version on access devices
are different on the network side (multicast router) and the user
side (terminal).
In normal application scenarios:
1. The device is usually the initiating party. The IGMP version
on the multicast router can be seamlessly degraded without
packet loss.
2. The terminal is usually the initiating party. The IGMP version
on the device can be seamlessly degraded without packet loss.
Recommended IGMP IPv6 protocol versions are as follows:
l
When the network side is V1, the access device uses V1.
l
When the network side is V2, the access device uses V1 or
V2.
l
When the network side is V1, the access device uses V1 or
V2.
l
When the network side is V2, the access device uses V2.
Multicast program
Static configuration is recommended. The OLT can also generate
a multicast program library, that is, dynamically generate a
program list according to the programs requested by users.
Multicasat preview
profile
Not supported.
Multicast quick leave
The quick leave function is enabled (recommended) to help
reduce the exchange of IGMP packets and save bandwidth
resources.
19.4.3 Configuration Procedure
This section describes IPv6 service configuration procedure by scenario, and compares it with
the IPv4 service configuration procedure.
FTTB+HGW (ONU Provides the Voice Service) Configuration Procedure
The following figure shows the IPv6 service configuration procedure in the FTTB+HGW (ONU
provides the voice service) scenario. In this scenario, the planning and configuration procedure/
method for IPv6 and IPv4 services are almost the same except the following differences. On the
OLT side, multicast service channels between the OLT and ONU and part configuration
commands of the security policy are different. On the ONU side, configuration commands of
IPTV multicast services are different.
19.2 Configuration Difference Between IPv6 and
shows the differences.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
19 IPv6 Configuration
Issue 01 (2014-04-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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