Displaying IP PIM VLAN configurations

Syntax:


show ip pim interface [vid]

Displays the current configuration for the specified VLAN (PIM interface.)

Table 79: PIM interface configuration settings

Field

Default

Control command

VLAN

N/A

vlan vid ip pim

IP

N/A

vlan vid ip pim all | ip-addr

Mode

dense

n/a; PIM Dense only

Hello interval (sec)

300

ip pim hello interval 5 - 30

Hello delay

5

The router includes this value in the "Hello" packets that it sends to neighbor routers. Neighbor routers use this value to determine how long to wait for another Hello packet from the router. See Changing the interval for PIM-SM neighbor notification.

override interval (msec)

2500

vlan vid ip pim override-interval 500 - 6000

Propagation delay (msec)

500

vlan vid ip pim propagation-delay 250-2000

LAN prune delay

Yes

vlan vid ip pim lan-prune-delay

LAN delay enabled

No

Shows Yes if all multicast routers on the current VLAN interface enabled LAN-prune-delay. Otherwise, shows No.

DR priority

1

ip pim-sparse dr-priority 0 - 4294967295

Showing a PIM-SM interface configured on VLAN 1

switch(config)# show ip pim interface 1
 PIM Interface
  VLAN       : 1
  IP Address : 10.1.10.1
  Mode       : sparse
    Designated Router : 10.1.10.1
  Hello Interval (sec)  : 30
  Hello Delay (sec)     : 5
  Override Interval (msec) : 2500     Lan Prune Delay           : Yes 
  Propagation Delay (msec) : 500      Lan Delay Enabled         : No 
  Neighbour Timeout        : 180      DR Priority               : 1