F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Command Reference-6PW100

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<Sysname> system-view
[Sysname] igmp
[Sysname-igmp] max-response-time 8
Related commands
• display igmp interface
• igmp max-response-time
• timer other-querier-present
require-router-alert (IGMP view)
Use require-router-alert to configure the router globally to discard IGMP messages that do not carry the
Router-Alert option.
Use undo require-router-alert to restore the default.
Syntax
require-router-alert
undo require-router-alert
Default
The device does not check the Router-Alert option but passes all the IGMP messages that it received to the
upper layer protocol for processing.
Views
Public network IGMP view
Default command level
2: System level
Examples
# Configure the router to discard IGMP messages that do not carry the Router-Alert option globally on the
public network.
<Sysname> system-view
[Sysname] igmp
[Sysname-igmp] require-router-alert
Related commands
• igmp require-router-alert
• send-router-alert
reset igmp group
Use reset igmp group to remove the dynamic group entries of a specified IGMP group or all IGMP
groups.
Syntax
reset igmp group { all | interface interface-type interface-number { all | group-address [ mask { mask |
mask-length } ] [ source-address [ mask { mask | mask-length } ] ] } }
Views
User view