Clearing the IGMP group membership table
Clearing the IGMP group membership table
To clear the IGMP group membership table, enter the following command.
device# clear ip igmp cache
Syntax: clear ip igmp [vrf vrf-name ] cache
This command clears the IGMP membership for the default router instance or for a specified VRF. Use the vrf option to clear the traffic information for a VRF instance specified by the
Displaying static IGMP groups
The following command displays static IGMP groups for the "eng" VRF. device#show ip igmp vrf eng static
Group Address | Interface Port List |
229.1.0.124/1 ethe 4/1
229.1.0.134/1 ethe 4/1
229.1.0.144/1 ethe 4/1
229.1.0.924/1 ethe 4/1
Syntax: show ip igmp [ vrf vrf-name ] static
The vrf parameter specifies that you want to display static IGMP group information for the VRF specified by the
TABLE 22 Output of show ip igmp vrf static
This field | Displays |
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Group Address | The address of the multicast group. |
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Interface Port List | The physical ports on which the multicast groups are received. |
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Displaying the IGMP status of an interface
You can display the status of a multicast enabled port by entering a command such as the following.
device# show ip igmp interface | |||||||||
Intf/PortGroups Version Querier | Timer | V1RtrV2RtrTracking | |||||||
| Oper | Cfg | OQrr GenQ | ||||||
e6/3 | 3 | 3 | Self | 0 | 94 | No | No | Disabled | |
e6/4 | 0 | 2 | - Self | 0 | 94 | No | No | Disabled | |
v30 | 1 | 3 | 3 |
| 0 | 20 | No | No | Disabled |
e6/2 | 0 | 3 | - Self | Disabled | |||||
v40 | 3 | 3 |
| 0 | 20 | No | No | ||
e6/2 | 0 | 3 | - Self | Disabled | |||||
v50 | 2 | - |
| 0 | 29 | No | No | ||
e12/1 |
| 2 | - Self |
| |||||
e6/8 |
| 2 | - 50.1.1.10 | 46 | 0 | No | Yes |
| |
e6/1 |
| 2 | - Self | 0 | 115 | No | Yes |
| |
Syntax: show ip igmp [ vrf
The vrf parameter specifies that you want to display IGMP interface information for the VRF specified by the
154 | FastIron Ethernet Switch IP Multicast Configuration Guide |
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