Displaying And Maintaining Igmp - H3C LS-3100-52P-OVS-H3 Operation Manual

Displaying and Maintaining IGMP

To do...
View IGMP multicast group
information
View layer 2 port information about
IGMP multicast groups
View IGMP configuration and
operation information
View the information of IGMP
proxying groups
View information in the IGMP
routing table
View IGMP SSM mappings
View the multicast group
information created from IGMPv1
and IGMPv2 reports based on the
configured IGMP SSM mappings
Clear IGMP multicast group
information
Clear layer 2 port information
about IGMP multicast groups
Clear IGMP SSM mappings
The reset igmp group command cannot clear the IGMP multicast group information of static joins.
The reset igmp group port-info command cannot clear Layer 2 port information about IGMP
multicast groups of static joins.
The reset igmp group command may cause an interruption of receivers' reception of multicast data.
Use the command...
display igmp group [ group-address |
interface interface-type interface-number ]
[ static | verbose ]
display igmp group port-info [ vlan
vlan-id ] [ slot slot-number ] [ verbose ]
display igmp interface [ interface-type
interface-number ] [ verbose ]
display igmp proxying group
[ group-address ] [ verbose ]
display igmp routing-table
[ source-address [ mask { mask |
mask-length } ] | group-address [ mask
{ mask | mask-length } ] ] * [ flags { act |
suc } ]
display igmp ssm-mapping group-address
display igmp ssm-mapping group
[ group-address | interface interface-type
interface-number ] [ verbose ]
reset igmp group { all | interface
interface-type interface-number { all |
group-address [ mask { mask |
mask-length } ] [ source-address [ mask
{ mask | mask-length } ] ] } }
reset igmp group port-info { all |
group-address } [ vlan vlan-id ]
reset igmp ssm-mapping group { all |
interface interface-type interface-number
{ all | group-address [ mask { mask |
mask-length } ] [ source-address [ mask
{ mask | mask-length } ] ] } }
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Remarks
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Available in
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Available in
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Available in
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Available in
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Available in
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Available in
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Available in
user view
Available in
user view
Available in
user view