Table 32: Show Ip Mroute - Display Description - Edge-Core ECS4620-28P Cli Reference Manual

Example
This example shows detailed multicast information for a specified group/source
pair
Console#show ip mroute 224.0.255.3 192.111.46.8
IP Multicast Forwarding is enabled.
IP Multicast Routing Table
Flags: D - Dense, S - Sparse, s - SSM Channel, C - Connected, P - Pruned,
F - Register flag, R - RPT-bit set, T - SPT-bit set, J - Join SPT
Interface state: F - Forwarding, P - Pruned, L - Local
(192.168.2.1, 224.0.17.17), uptime 00:00:05
Owner: PIM-DM, Flags: D
Incoming Interface: VLAN2, RPF neighbor: 192.168.2.1
Outgoing Interface List:
VLAN1(F)
Console#

Table 32: show ip mroute - display description

Field
Flags
Interface state
group address
source
uptime
Owner
Chapter 51
Description
The flags associated with this entry:
◆
D (Dense) - PIM Dense mode in use.
◆
S (Sparse) - PIM Sparse mode in use.
◆
s (SSM) - A multicast group with the range of IP addresses used for
PIM-SSM.
◆
C (Connected) - A member of the multicast group is present on
this interface.
◆
P (Pruned) - This route has been terminated.
◆
F (Register flag) - This device is registering for a multicast source.
◆
R (RP-bit set) - The (S,G) entry is pointing to the Rendezvous Point
(RP), which normally indicates a pruned state along the shared
tree for a particular source.
◆
T (SPT-bit set) - Multicast packets have been received from a
source on the shortest path tree.
◆
J (Join SPT) - The rate of traffic arriving over the shared tree has
exceeded the SPT-threshold for this group. If the SPT flag is set for
(*,G) entries, the next (S,G) packet received will cause the router to
join the shortest path tree. If the SPT flag is set for (S,G), the router
immediately joins the shortest path tree.
The multicast state for the displayed interface.
IP multicast group address for a requested service.
Subnetwork containing the IP multicast source.
The time elapsed since this entry was created.
The associated multicast protocol (PIM).
– 1177 –
| Multicast Routing Commands
General Multicast Routing