R211x-HP Flexfabric 11900 IP Multicast Command Reference

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Default
The default setting is 260 seconds.
Views
VLAN view
Predefined user roles
network-admin
mdc-admin
Parameters
interval: Sets an aging timer (in seconds) for the dynamic router ports in a VLAN, in the range of 1 to
1000.
Usage guidelines
You must enable IGMP snooping for a VLAN before you execute this command for the VLAN.
The configuration made in VLAN view is only effective on the current VLAN and takes preference over the
global configuration.
Examples
# Enable IGMP snooping for VLAN 2 and set the aging timer for the dynamic router ports in the VLAN
to 100 seconds.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
[Sysname-vlan2] igmp-snooping router-aging-time 100
Related commands
• igmp-snooping enable
• router-aging-time (IGMP-snooping view)
igmp-snooping source-deny
Use igmp-snooping source-deny to enable multicast source port filtering on the current port to filter out all
the received multicast data packets. This allows the port to connect to only multicast receivers rather than
to multicast sources.
Use undo igmp-snooping source-deny to disable multicast source port filtering on the current port.
Syntax
igmp-snooping source-deny
undo igmp-snooping source-deny
Default
Multicast source port filtering is disabled, and the port can connect to both multicast sources and
multicast receivers.
Views
Layer 2 Ethernet interface view