White Papers

Parameters
vlan vlan-id (OPTIONAL) Enter a VLAN ID to display information about PIM neighbors that
PIM-SM snooping discovered on a specified VLAN. The valid VLAN IDs range is
from 1 to 4094.
Command Modes
● EXEC
● EXEC Privilege
Supported Modes Full—Swtich
Command
History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
The following describes the show ip pim snooping neighbor commands shown in the following
example.
Field Description
Neighbor address Displays the IP address of the neighbor learned through PIM-SM snooping.
Interface Displays the VLAN ID number and slot/port on which the PIM-SM-enabled
neighbor was discovered.
Uptime/expires Displays the amount of time the neighbor has been up then the amount of time
until the neighbor is removed from the multicast routing table (that is, until the
neighbor hold time expires).
Ver Displays the PIM version number:
● v2 = PIM version 2
DR prio/Mode Displays the Designated Router priority and the mode:
● 1 = default Designated Router priority (use the ip pim dr-priority
command)
● DR = Designated Router
● S = Sparse mode
Example
Dell#show ip pim snooping neighbor
Neighbor Interface Uptime/Expires Ver DR Prio
Address
165.87.32.2 Vl 2 [tei 4/8 ] 00:04:03/00:01:42 v2 1
165.87.32.10 Vl 2 [te 4/8 ] 00:00:46/00:01:29 v2 0
165.87.32.12 Vl 2 [te 4/8 ] 00:00:51/00:01:24 v2 0
show ip pim snooping tib
Display information from the tree information base (TIB) PIM-SM snooping discovered about multicast group members and
states.
Syntax
show ip pim snooping tib [vlan vlan-id] [group-address [source-address]]
Parameters
vlan vlan-id (OPTIONAL) Enter a VLAN ID to display TIB information PIM-SM snooping
discovered on a specified VLAN. The valid VLAN IDs range is from 1 to 4094.
group-address (OPTIONAL) Enter the group address in dotted decimal format (A.B.C.D) to display
TIB information PIM-SM snooping discovered for a specified multicast group.
source-address (OPTIONAL) Enter the source address in dotted decimal format (A.B.C.D) to
display TIB information PIM-SM snooping discovered for a specified multicast
source.
Command Modes
● EXEC
PIM-Sparse Mode (PIM-SM) 903