R3303-HP HSR6800 Routers IP Multicast Command Reference

10
Default command level
2: System level
Usage guidelines
For a router that supports both IGMP snooping and IGMP and is installed with the SAP module, this
command takes effects only on IGMP snooping-enabled VLANs but not on VLANs with IGMP-enabled
VLAN interfaces.
Examples
# Enable the IGMP snooping host tracking function globally.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] host-tracking
Related commands
• display igmp-snooping host
• igmp-snooping host-tracking
igmp-snooping
Use igmp-snooping to enable IGMP snooping globally and enter IGMP-snooping view.
Use undo igmp-snooping to disable IGMP snooping globally.
Syntax
igmp-snooping
undo igmp-snooping
Default
IGMP snooping is disabled.
Views
System view
Default command level
2: System level
Examples
# Enable IGMP snooping globally and enter IGMP-snooping view.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping]
Related commands
igmp-snooping enable
igmp-snooping dot1p-priority
Use igmp-snooping dot1p-priority to set the 802.1p precedence for IGMP messages in a VLAN.
Use undo igmp-snooping dot1p-priority to restore the default.