1329

Related command: multicast forwarding-tabledownstream-limit,multicast forwarding-tableroute-limitand display multicast routing-table.

Example # View the multicast forwarding table information in the public network instance.

<Sysname> display multicast forwarding-table Multicast Forwarding Table of VPN-Instance: public net Total 1 entry

Total 1 entry matched

00001. (172.168.0.2, 227.0.0.1)

MID: 0, Flags: 0x0:0

Uptime: 00:08:32, Timeout in: 00:03:26

Incoming interface: Ethernet1/0

List of 1 outgoing interfaces:

1: Ethernet1/1

 

Matched 19648 packets(20512512 bytes), Wrong If 0 packets

Forwarded 19648 packets(20512512 bytes)

Table 321 Description on the fields of display multicast forwarding-table

 

 

Field

Description

 

 

00001

Sequence number of the (S, G) entry

(172.168.0.2,227.0.0.1)

An (S, G) entry of the multicast forwarding table

MID

(S, G) entry ID. Each (S, G) entry has a unique MID

Flags

Current state of the (S, G) entry. Different bits are used to

 

indicate different states of (S, G) entries. Major values of this

 

field are described in Table 322.

Uptime

Length of time for which the (S, G) entry has been up, in

 

hours:minutes:seconds

Timeout in

Length of time in which the (S, G) entry will expire, in

 

hours:minutes:seconds

Incoming interface

Incoming interface of the (S, G) entry

List of outgoing interface:

1 outgoing interface list:

1: Ethernet1/1

Sequence number of outgoing interface: outgoing interface

 

type and number

Matched 19648 packets (20512512 bytes), Wrong If 0 packets

Number of matched packets (number of bytes), number of packets with incoming interface errors

Forwarded 19648 packets

Number of forwarded packets (number of bytes)

(20512512 bytes)

 

 

 

Table 322 Major values of the flags field

 

 

Value

Meaning

 

 

0x00000001

Indicates that a register-stop message must be sent

0x00000002

Indicates whether the multicast source corresponding to the (S, G) is

 

active

 

0x00000004

Indicates a null forwarding entry

0x00000008

Indicates whether the RP is a PIM domain border router

0x00000010

Indicates that a register outgoing interface is available

0x00000400

Identifies an entry to be deleted

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3Com MSR 50, MSR 30 manual Major values of the flags field, 1329, Mid, Value Meaning