Intel 480T User Manual page 234

C H A P T E R 1 2
Table 57: IP Multicast Routing Configuration Commands (continued)
Command
config pim add vlan [<name> | all]
config pim delete vlan [<name> | all]
config pim timer <hello_interval> vlan
[<name> | all]
Table 58: IGMP Configuration Commands
Command
enable igmp {vlan <name>}
enable igmp snooping {forward-
mcrouter-only}
232
IP Multicast Routing
Description
Enables PIM-DM on an IP interface. When an
IP interface is created, per-interface PIM-DM
configuration is disabled by default.
Disables PIM-DM on an interface.
Configures the global PIM-DM timers.
Specify the following:
•
hello_interval
before a hello message is sent out by the
PIM-DM router. The range is 1 to 65,519
seconds. The default setting is 30
seconds.
Table 58 describes the commands used to configure the Internet
Gateway Message Protocol (IGMP).
Description
Enables IGMP on a router interface. If no
VLAN is specified, IGMP is enabled on all
router interfaces. The default setting is
enabled.
Enables IGMP snooping on the switch. If
forward-mcrouter-only
switch forwards all multicast traffic to the
multicast router, only. Otherwise, the switch
forwards all multicast traffic to any IP router.
— The amount of time
is specified, the