- (S, G)—IP addresses of the multicast source and the multicast group
- Admission bandwidth—Admission bandwidth per mroute, in bps
- QoS bandwidth—QoS bandwidth per mroute, in bps
- Uptime—Length of time that the (S,G) pair has been active, in days hours:minutes:seconds format
- Data Rate—Flow rate for the threshold entry, in Kbps
- SPT Threshold—SPT threshold value for the entry, in Kbps
- Threshold—Threshold value for the entry, in Kpbs
- Expires—Length of time that the (S,G) pair can be active, in days hours:minutes:seconds format or never
- RPF route—IP address and subnetwork mask of the RPF route
- incoming interface—Type and specifier of the incoming interface for the RPF route
- neighbor address—IP address of the neighbor
- State/Owner—Owner of the route
- Local—Route belonging to the local interface
- Static—Static route
- Other protocols—Route established by a protocol such as RIP or OSPF
- Incoming interface list—List of incoming interfaces
on the router. Details include:
- Type of interface and its specifier
- Action that the interface takes with packets: Accept or Discard
- Multicast protocol that owns the interface
- Outgoing interface list—List of outgoing interfaces
on the router. Details include:
- Type of interface and its specifier
- Action that the interface takes with packets: Forward or Blocked (port-limit)
- Protocol running on the interface: PIM, DVMRP, or IGMP
- Amount of time that the interface has been active in this multicast forwarding entry, in days hours:minutes:seconds format
- Length of time that the interface can remain active in this multicast forwarding entry, in days hours:minutes:seconds format or never
- Counts—Number of types of source group mappings
- (S, G)—Number of (S, G) entries
- (*, G)—Number of (*, G) entries
host1#show ip mroute IP Multicast Routing Table
(S, G) uptime d h:m:s
[Data rate: Kbps] [SPT Threshold: Kbps] [Threshold: Kbps]
[Admission bandwidth: bps]
[QoS bandwidth: bps]
RPF route: addr/mask, incoming interface
neighbor address, owner route-owner
Incoming interface list:
Interface (addr/mask), State/Owner [(RPF IIF)]
Outgoing interface list:
Interface (addr/mask), State/Owner, Uptime/Expires
(10.0.10.1, 225.1.1.1) uptime 0 00:10:31
Data rate: 2132 Kbps, Threshold 500 Kbps
Admission bandwidth: 2000000 bps
RPF route: 10.0.10.0/24, incoming interface atm5/3.1010
neighbor 10.0.10.8, owner Local
Incoming interface list:
atm5/3.1010 (10.0.10.8/24), Accept/Pim (RPF IIF)
Outgoing interface list:
atm5/1.108 (108.0.8.5/8), Forward/Pim, 0 00:02:52/never
atm5/1.109 (107.0.8.4/8), Forward/Pim, 0 00:10:07/never
(1.1.1.1, 225.1.1.1) uptime 0 00:00:34, never expires
RPF route: 1.0.0.0/8, incoming interface ATM5/1.200
neighbor 2.2.2.2, owner Netmgmt
Incoming interface list:
ATM5/1.200 (2.1.1.1/8), Accept/Igmp (RPF IIF)
Outgoing interface list:
ATM5/1.300 (3.1.1.1/8), Forward/Igmp, 0 00:00:34/never
Counts: 2 (S, G) entries
0 (*, G) entries
 |
Note: The (S,G) entry (1.1.1.1, 225.1.1.1) is the permanent mroute. |
Host1#show ip mroute
IP Multicast Routing Table
(S, G) uptime d h:m:s[, expires d h:m:s]
[Admission bandwidth: bps]
[QoS bandwidth: bps]
RPF route: addr/mask, incoming interface
neighbor address, owner route-owner
Incoming interface list:
Interface (addr/mask), State/Owner [(RPF IIF)]
Outgoing interface list:
Interface (addr/mask), State/Owner, Uptime/Expires
(10.0.1.9, 225.1.1.1) uptime 0 00:00:23
Admission bandwidth: 1998000 bps (adaptive)
QoS bandwidth: 1998000 bps (adaptive)
RPF route: 10.0.0.0/8, incoming interface ATM2/1.200
neighbor 21.1.1.1, owner Netmgmt
Incoming interface list:
ATM2/1.200 (21.2.2.2/8), Accept/Pim (RPF IIF)
Outgoing interface list:
ATM2/1.300 (31.2.2.2/8), Blocked (port-adm-limit)/Pim, 0 00:00:23/never
Counts: 1 (S, G) entries
0 (*, G) entries
