3com MSR 20-20 참조 매뉴얼

outgoing-interface: Displays routing entries whose outgoing interface is the 
specified ones.

exclude: Displays routing entries whose OIL excludes the specified interface.

include: Displays routing entries whose OIL includes the specified interface.

match: Displays routing entries whose OIL includes only the specified interface.

Use the display multicast ipv6 routing-table command to display the 
information of an IPv6 multicast routing table.

display multicast ipv6 forwarding-table.

# Display the information of an IPv6 multicast routing table.

<Sysname> display multicast ipv6 routing-table

IPv6 multicast routing table

Total 1 entry

00001. (2001::2, FFE3::101)

Uptime: 00:00:14

Upstream Interface: Ethernet1/0

List of 1 downstream interface

1:

Ethernet1/1 

display multicast ipv6 rpf-info ipv6-source-address [ ipv6-group-address ]

Any view

ipv6-source-address: IPv6 multicast source address.

ipv6-group-address: IPv6 multicast group address, in the range of FFxy::/16 
(excluding FFx0::/16, FFx1::/16, FFx2::/16, and FF0y::), where x and y represent any 
hexadecimal number from 0 to F.

Use the command to display RPF information of an IPv6 multicast source.

Table 349   Description on the fields of the display multicast ipv6 routing-table command

00001 

Sequence number of the (S, G) entry 

(2001::2, FFE3::101) 

(S, G) entry in an IPv6 multicast forwarding table 

Uptime 

Length of time a (S, G) entry has been up. 

Upstream interface 

Upstream interface of a (S, G) entry. Multicast packets 
should arrive through this interface 

List of 2 downstream interfaces 

Downstream interface list. These interfaces need to forward 
multicast packets.