Displaying Information About An Upstream Neighbor Device - Dell PowerConnect B-FCXs Configuration Manual

25
PIM Sparse
TABLE 135
This field...
Age sec
UpTime sec

Displaying information about an upstream neighbor device

You can view information about the upstream neighbor device for a given source IP address for IP
Protocol Independent Multicast (PIM). For PIM, the software uses the IP route table or multicast
route table to lookup the upstream neighbor device.
Enter the following command at the Privileged EXEC level of the CLI.
PowerConnect#show ip pim rpf 1.1.20.2
directly connected or through an L2 neighbor
Syntax: show ip pim | dvmrp rpf <IP address>
where <IP address> is a valid source IP address
NOTE
If there are multiple equal cost paths to the source, the show ip pim rpf command output may not
be accurate. If your system has multiple equal cost paths, use the command show ip pim mcache
to view information about the upstream neighbor.
Displaying the PIM flow cache
To display the PIM flow cache, enter the following command at any CLI level.
PowerConnect#show ip pim flowcache
1
2
3
4
Syntax: show ip pim flowcache
This display shows the following information.
TABLE 136
This field...
Source
Group
Parent
CamFlags
CamIndex
758
Output of show ip pim nbr (Continued)
Displays...
The number of seconds since the Layer 3 Switch received the last hello message from the
neighbor.
The number of seconds the PIM neighbor has been up. This timer starts when the Layer 3
Switch receives the first Hello messages from the neighbor.
Source Group
209.157.24.162 239.255.162.1
209.157.24.162 239.255.162.1
209.157.24.162 239.255.162.1
209.157.24.162 239.255.162.1
Output of show ip pim flowcache
Displays...
Indicates the source of the PIM Sparse group.
Indicates the PIM Sparse group.
Indicates the port or virtual interface from which the Layer 3 Switch receives packets from the
group source.
This field is used for troubleshooting.
This field is used for troubleshooting.
Parent CamFlags CamIndex
v2 00000700 2023
v2 00000700 201b
v2 00000700 201d
v2 00000700 201e
PowerConnect B-Series FCX Configuration Guide
Fid Flags
00004411 F
00004411 F
00004411 F
00004411 F
53-1002266-01