
IP Multicasting show pim route 113
Expiry time The time remaining until this entry is deleted, in
seconds. A zero value indicates that the timer is not
running. This timer decrements when there are no
(S,G) entries.
Join/prune
time
The join/prune timer in seconds. When the switch
sees a prune message on the correct upstream
interface, and it still needs to receive traffic via that rp
tree, it sends a join message when this timer expires.
A zero value indicates that the timer is not running.
Immediate
output
interfaces
The interfaces with downstream routers or IGMP
hosts that are interested in this (*,G) entry.
(S,G) The entry for traffic from a particular source to a
particular group.
Source The IP address of the multicast sender.
RPF Neighbour
to Src
The address of the PIM neighbour to the source,
taking into account any PIM assert messages. Packets
from the source would be received from this
neighbour. “Directly connected” indicates that the
source is directly connected to the switch.
RPF Interface
to Src
The interface on which packets from the source
would be received, if the source is in this multicasting
domain.
Expiry time The time remaining until this entry is deleted, in
seconds. A zero value indicates that the timer is not
running. The expiry time is 20 seconds longer than
the keepalive time.
Keepalive
time
The Keepalive timer in seconds. A zero value indicates
that the timer is not running because no data is being
received.
Join/prune
time
The join/prune timer in seconds. When the switch
sees a prune message on the correct upstream
interface, and it still needs to receive traffic via that sp
tree, it sends a join message when this timer expires.
A zero value indicates that the timer is not running.
Register time The register suppression time, in seconds. When this
timer reaches the register probe time, a null register
message is sent to the RP.
SPT bit Whether forwarding is set on the shortest path tree.
Inherited
output
interfaces
The interfaces to forward (S,G) data to.
Immediate
output
interfaces
The interfaces with downstream routers or IGMP
hosts that are interested in this (S,G) data.
Table 15: Parameters in output of the show pim route command for PIM Sparse Mode
Parameter
Entry
Typ e
Parameter for
Entry Type Meaning
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