HP 6125G Configuration Guide

244
Task Command
Remarks
Display information about an IPv6
multicast VLAN.
display multicast-vlan ipv6
[ vlan-id ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
IPv6 multicast VLAN configuration examples
Sub-VLAN-based multicast VLAN configuration example
Network requirements
As shown in Figure 69, MLDv1 runs on Router A, and MLDv1 snooping runs on Switch A. Router A acts
as the MLD querier. The IPv6 multicast source sends IPv6 multicast data to the IPv6 multicast group
FF1E::101. Host A, Host B, Host C, and Host D are receivers of the IPv6 multicast group. The hosts belong
to VLAN 2 through VLAN 5 respectively.
Configure the sub-VLAN-based IPv6 multicast VLAN feature on Switch A so that Router A just sends IPv6
multicast data to Switch A through the IPv6 multicast VLAN and Switch A forwards the traffic to the
receivers that belong to different user VLANs.
Figure 69 Network diagram
Configuration procedure
1. Enable IPv6 forwarding on each device and configure an IPv6 address and address prefix for
each interface as per Figure 69. (Details
not shown.)
2. On Router A, enable IPv6 multicast routing, enable IPv6 PIM-DM on each interface and enable
MLD on the host-side interface GigabitEthernet 1/0/2.
<RouterA> system-view
Source
G
E
1
/
0
/
2
GE
1
/
0
/
3
Switch A
MLD querier
Router A
GE1/0/1
1::2/64
GE1/0/2
2001::1/64
1::1/64
GE1/0/1
Switch B Switch C
G
E
1
/
0
/
1
G
E
1
/
0
/
1
Receiver
Host A
VLAN 2
Receiver
Host B
VLAN 3
Receiver
Host C
VLAN 4
Receiver
Host D
VLAN 5
GE1/0/2 GE1/0/3 GE1/0/2 GE1/0/3

HP 6125G Specifications

General

Brand	HP
Model	6125G
Category	Switch
Language	English