display ipv6 multicast routing-table
Use display ipv6 multicast routing-table to display IPv6 multicast routing entries.
Syntax
display ipv6 multicast [ vpn-instance vpn-instance-name ] routing-table [ ipv6-source-address [ prefix-length ] | ipv6-group-address [ prefix-length ] | incoming-interface interface-type interface-number | outgoing-interface { exclude | include | match } interface-type interface-number ] *
Views
Any view
Predefined user roles
network-admin
network-operator
mdc-admin
mdc-operator
Parameters
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays IPv6 multicast routing entries on the public network.
ipv6-source-address: Specifies an IPv6 multicast source address.
ipv6-group-address: Specifies an IPv6 multicast group address in the range of FFxy::/16, where "x" and "y" represent any hexadecimal numbers in the range of 0 to F.
prefix-length: Specifies an address prefix length. The default is 128. For an IPv6 multicast group address, the value range for this argument is 8 to 128. For an IPv6 multicast source address, the value range for this argument is 0 to 128.
incoming-interface: Displays the IPv6 routing entries that contain the specified incoming interface.
interface-type interface-number: Specifies an interface by its type and number.
outgoing-interface: Displays the IPv6 routing entries that contain the specified outgoing interface.
exclude: Displays the IPv6 routing entries that do not contain the specified interface in the outgoing interface list.
include: Displays the IPv6 routing entries that contain the specified interface in the outgoing interface list.
match: Displays the IPv6 routing entries that contain only the specified interface in the outgoing interface list.
Usage guidelines
IPv6 multicast routing entries are the basis of IPv6 multicast forwarding. You can use this command to view the establishment state of (S, G) entries.
Examples
# Display IPv6 multicast routing entries on the public network.
<Sysname> display ipv6 multicast routing-table
Total 1 entries
00001. (2001::2, FFE3::101)
Uptime: 00:00:14
Upstream Interface: Vlan-interface1
List of 2 downstream interfaces
1: Vlan-interface2
2: Vlan-interface3
Table 106: Command output
Field | Description |
|---|---|
Total 1 entries | Total number of (S, G) entries. |
00001 | Sequence number of the (S, G) entry. |
(2001::2, FFE3::101) | (S, G) entry. |
Uptime | Length of time for which the (S, G) entry has been up. |
Upstream Interface | Upstream interface at which the (S, G) packets should arrive. |
List of 2 downstream interfaces | List of downstream interfaces that forward (S, G) packets. |
Related commands
reset ipv6 multicast routing-table