Igmp Snooping Configuration Example; Troubleshoot Igmp Snooping - Huawei Quidway S3500 Series Operation Manual

Operation Manual - Multicast
Quidway S3500 Series Ethernet Switches

3.4 IGMP Snooping Configuration Example

3.4.1 Enable IGMP Snooping
I. Networking requirements
To implement IGMP Snooping on the switch, first enable it. The switch is connected
with the router via the router port, and with user PC through the non-router ports.
II. Networking diagram
Router
Switch
Figure 3-4 IGMP Snooping configuration networking
III. Configuration procedure
# Display the status of GMRP.
<Quidway> display gmrp status
# Display the current status of IGMP Snooping when GMRP is disabled.
<Quidway> display igmp-snooping configuration
# Enable IGMP Snooping if it is disabled.
[Quidway] igmp-snooping enable

3.5 Troubleshoot IGMP Snooping

Fault: Multicast function cannot be implemented on the switch.
Troubleshooting:
1) IGMP Snooping is disabled.
Input the display current-configuration command to display the status of IGMP
Snooping.
If the switch disabled IGMP Snooping, you can input igmp-snooping enable in
the system view to enable IGMP Snooping.
Internet
Multicast
Huawei Technologies Proprietary
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Chapter 3 IGMP Snooping Configuration