Monitoring IGMP Snooping
Purpose
Use the monitoring functionality to view the IGMP Snooping page.
Action
To display IGMP snooping details in the J-Web user interface, select Monitor>Switching>IGMP Snooping.
To display IGMP snooping details in the CLI, enter the following commands:
- show igmp-snooping route
- show igmp-snooping statistics
- show igmp-snooping vlans
Meaning
Table 228 summarizes the IGMP snooping details displayed.
Table 228: Summary of IGMP Snooping Output Fields
| Field | Values |
|---|---|
IGMP Snooping Monitor | |
VLAN | The VLAN for which IGMP snooping is enabled. |
Interfaces | Indicates the interfaces configured as switching interfaces that are associated with the multicast router. |
Groups | Indicates the number of the multicast groups learned by the VLAN. |
MRouters | Specifies the multicast router. |
Receivers | Specifies the multicast receiver. |
IGMP Route Information | |
VLAN | The VLAN for which IGMP snooping is enabled. |
Group | Indicates the multicast groups learned by the VLAN. |
Next-Hop | Specifies the next hop assigned by the switch after performing the route lookup. |
Related Documentation
- Monitoring Ethernet Switching
- Monitoring GVRP
- Monitoring Spanning Tree
- Monitoring Device and Routing Operations Guide for Security Devices