display igmp-snooping
Use display igmp-snooping to display IGMP snooping status.
Syntax
display igmp-snooping [ global | vlan vlan-id | vsi vsi-name ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
global: Displays the global IGMP snooping status.
vlan vlan-id: Specifies a VLAN by its VLAN ID in the range of 1 to 4094.
vsi vsi-name: Specifies a VSI by its name, a case-sensitive string of 1 to 31 characters.
Usage guidelines
If you do not specify any parameters, this command displays the global IGMP snooping status and the IGMP snooping status in all VLANs and VSIs.
Examples
# Display the global IGMP snooping status and the IGMP snooping status for all VLANs and VSIs.
<Sysname> display igmp-snooping IGMP snooping information: Global IGMP snooping: Enabled Host-aging-time: 260s Router-aging-time: 260s Max-response-time: 10s Last-member-query-interval: 1s Report-aggregation: Enabled Host-tracking: Disabled Dot1p-priority: -- IGMP snooping information: VLAN 1 IGMP snooping: Enabled Drop-unknown: Disabled Version: 2 Host-aging-time: 260s Router-aging-time: 260s Max-response-time: 10s Last-member-query-interval: 1s Querier: Disabled Query-interval: 125s General-query source IP: 1.1.1.1 Special-query source IP: 2.2.2.2 Report source IP: 3.0.0.3 Leave source IP: 1.0.0.1 Host-tracking: Disabled Dot1p-priority: 2 Proxy: Disabled IGMP snooping information: VLAN 10 IGMP snooping: Enabled Drop-unknown: Enabled Version: 3 Host-aging-time: 260s Router-aging-time: 260s Max-response-time: 10s Last-member-query-interval: 1s Querier: Disabled Query-interval: 125s General-query source IP: 1.1.1.1 Special-query source IP: 2.2.2.2 Report source IP: 3.0.0.3 Leave source IP: 1.0.0.1 Host-tracking: Disabled Dot1p-priority: -- Proxy: Disabled IGMP snooping information: VSI aaa IGMP snooping: Enabled Drop-unknown: Enabled Version: 2 Host-aging-time: 260s Router-aging-time: 260s Max-response-time: 10s Last-member-query-interval: 1s Querier: Disabled Query-interval: 125s General-query source IP: 1.1.1.1 Special-query source IP: 2.2.2.2
Table 1: Command output
Field | Description |
---|---|
IGMP snooping | IGMP snooping status:
|
Drop-unknown | Status of dropping unknown multicast data:
|
Version | IGMP snooping version. |
Host-aging-time | Aging timer for the dynamic member port. |
Router-aging-time | Aging timer for the dynamic router port. |
Max-response-time | Maximum response time for IGMP general queries. |
Last-member-query-interval | Interval for sending IGMP group-specific queries. |
Report-aggregation | Status of IGMP report suppression:
|
Dot1p-priority | 802.1p priority for IGMP messages. If the priority is not configured, this field displays two hyphens (--). |
Querier | Status of IGMP snooping querier:
|
Query-interval | Interval for sending IGMP general queries. |
General-query source IP | Source IP address of IGMP general queries. |
Special-query source IP | Source IP address of IGMP group-specific queries. |
Report source IP | Source IP address of IGMP reports. |
Leave source IP | Source IP address of IGMP leave messages. |
Host-tracking | Status of host tracking:
|
Proxy | Status of IGMP snooping proxying:
|