User's Manual

48-10
Command
Explanation
Global Mode
ip pim multicast-routing
To enable the PIM-
SM protocol for all the
interfaces (However, in order to make PIM-SM
work for specific interfaces, the following
command should be issued).(Required)
And then turn on PIM-SM switch on the interface
Command
Explanation
Interface Configuration Mode
ip pim sparse-mode
Enable PIM-
SM Protocol of the interface.
(Required).
2. Configure static multicast routing entries
Command
Explanation
Global Configuration Mode
ip mroute <A.B.C.D> <A.B.C.D>
<ifname> <.ifname>
no ip mroute <A.B.C.D>
<A.B.C.D> [<ifname> <.ifname>]
To configure a static multicast routing entry. The
no form of this command will remove the
specified static multicast routing entry.
3. Configure additional parameters for PIM-SM
(1) Configure parameters for PIM-SM interfaces
1) Configure the interval for PIM-SM hello messages
Command
Explanation
Interface Configuration Mode
ip pim hello-interval <interval>
no ip pim hello-interval
To configure the interval for PIM-
SM hello
messages. The no
form of this command
restores the interval to the default value.
2) Configure the hold time for PIM-SM hello messages
Command
Explanation
Interface Configuration Mode
ip pim hello-holdtime <value>
no ip pim hello-holdtime
To configure the value of the holdtime field in the
PIM-SM hello messages. The no form of this
command will restore the hold time to the default
value.
3) Configure ACL for PIM-SM neighbors