IGMP Prompt Leave Disable
IGMP Router Alert is Not Required
IGMP Send Router Alert Enable
IGMP Proxy Enable
IGMP Report Suppress Disable
IGMP Suppress Time is set to default 10 seconds
IGMP Querier Disable
IGMP Router Port Learning Enable
IGMP SSM-Mapping Disable
When the dynamic interface learning is disabled, if you run the display igmp-snooping port-
info [ vlan vlan-id ] [ group-address group-address ] [ verbose ] command, only the static
entries are displayed.
<Quidway> display igmp-snooping port-info
-----------------------------------------------------------------------
(Source, Group) Port Flag
Flag: S:Static D:Dynamic M: Ssm-mapping
-----------------------------------------------------------------------
VLAN 101, 1 Entry(s)
(*, 225.0.0.1) GE1/0/1 -D-
1 port(s)
VLAN 102, 1 Entry(s)
(*, 225.0.0.1) GE1/0/2 -D-
1 port(s)
-----------------------------------------------------------------------
<Quidway> display igmp-snooping router-port vlan 3
Port Name UpTime Expires Flags
--------------------------------------------------------------
VLAN 3, 2 router-port(s)
GE2/0/1 1d:22h 00:01:20 DYNAMIC
GE2/0/3 2d:10h -- STATIC
Run the display igmp-snooping querier vlan [ vlan-id ] command. If the querier is displayed
as Enabled, it indicates that the querier is successfully enabled.
<Quidway> display igmp-snooping querier vlan
VLAN Querier-state
-----------------------------------------------
3 Enable
total entry 1
Run the display l2-multicast forwarding-table vlan 7 command, and you can view the
multicast forwarding table of VLAN 7.
<Quidway> display l2-multicast forwarding-table vlan 7
VLAN ID : 7, Forwarding Mode : IP
-----------------------------------------------------------------------
(Source, Group) Interface Out-Vlan
-----------------------------------------------------------------------
(1.1.1.1, 232.1.1.1) GigabitEthernet2/0/0 7
-----------------------------------------------------------------------
Total Group(s) : 1
2.4 Configuring Static Layer 2 Multicast
This section describes how to configure static multicast entries in a VLAN.
2.4.1 Establishing the Configuration Task
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast 2 IGMP Snooping Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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