Configuration Guide User guide

FastIron Configuration Guide 1487
53-1002494-02
PIM SM snooping show commands
Syntax: show ip mulitcast pimsm-snooping vlan <vlan-id>
Enter the ID of the VLAN for the vlan <vlan-id> parameter.
If you want to display PIM SM snooping information for one source or one group, enter a command
as in the following example. The command also displays the (source, port) list of the group.
Syntax: show ip multicsat pimsm-snooping <group-address> | <source-address>
If the address you entered is within the range of source addresses, then the router treats it as the
source address. Likewise, if the address falls in the range of group addresses, then the router
assumes that you are requesting a report for that group.
The following table describes the information displayed by the show ip multicast pimsm-snooping
command.
Field Description
VLAN ID The port-based VLAN to which the information listed below apply and the number of
members in the VLAN.
PIM SM Neighbor list The PIM SM routers that are attached to the Layer 2 Switch ports.
The value following “expires” indicates how many seconds the Layer 2 Switch will wait for a
hello message from the neighbor before determining that the neighbor is no longer present
and removing the neighbor from the list.
Brocade# show ip multicast pimsm-snooping vlan 100
VLAN ID 100, total 3 entries
PIMSM Neighbor list:
1.100.100.12 : 3/3 expire 120 s
1.100.100.10 : 3/2 expire 170 s
1.100.100.7 : 3/1 expire 160 s
1 Group: 224.0.1.22, fid 08ac, NO cam
Forwarding Port: 3/3
PIMv2 Group Port: 3/3
(Source, Port) list: 1 entries
2 Group: 239.255.162.2, fid 08aa, cam 8
Forwarding Port: 3/1 3/2
PIMv2 Group Port: 3/1 3/2
(Source, Port) list: 3 entries
3 Group: 239.255.163.2, fid 08a9, cam 10
Forwarding Port: 3/1 3/2
PIMv2 Group Port: 3/1 3/2
(Source, Port) list: 3 entries
VLAN ID 4008, total 0 entries
PIMSM Neighbor list:
Brocade# show ip multicst pimsm-snooping 239.255.163.2
Show pimsm snooping group 239.255.163.2 in all vlan
VLAN ID 100
Group: 239.255.163.2, fid 08a9, cam 10
Forwarding Port: 3/1 3/2
PIMv2 Group Port: 3/1 3/2
(Source, Port) list: 3 entries
1 192.168.176.44, age=0, port: 3/2
2 158.158.158.158, age=0, port: 3/1
3 1.1.7.1, age=0, port: 3/2