global-scoped zone, and it is designated to the IPv6 multicast groups with the scope field value
of 14.
•
MLDv1 runs between Switch A, Switch E, Switch I, and the receivers that directly connect to
them, respectively.
Figure 128 Network diagram
IPv6 admin-scope 1
Receiver
Host A
Vlan-int100
Vlan-int101
Switch A
Switch I
Vlan-int110
Vlan-int110
IPv6 PIM-SM
IPv6 global-scope
Table 29 Interface and IPv6 address assignment
Device
Interface
Switch A
Vlan-int100
Switch A
Vlan-int101
Switch B
Vlan-int200
Switch B
Vlan-int101
Switch B
Vlan-int103
Switch B
Vlan-int102
Switch C
Vlan-int300
Switch C
Vlan-int104
Switch C
Vlan-int105
Switch C
Vlan-int103
Switch C
Vlan-int106
Switch D
Vlan-int105
Switch D
Vlan-int108
Switch D
Vlan-int107
Source 1
Vlan-int200
Vlan-int102
Vlan-int101
Switch B
ZBR
Switch H
Vlan-int106
Vlan-int106
Source 2
Receiver
Host C
Receiver
Host B
IPv6 address
1001::1/64
1002::1/64
2001::1/64
1002::2/64
2002::1/64
2003::1/64
3001::1/64
3002::1/64
3003::1/64
2002::2/64
3004::1/64
3003::2/64
6001::1/64
6002::1/64
420
Vlan-int500
Source 3
Vlan-int102
Switch C
ZBR
Vlan-int105
Vlan-int105
Vlan-int400
IPv6 admin-scope 2
Device
Interface
Switch E
Vlan-int104
Switch E
Vlan-int108
Switch F
Vlan-int109
Switch F
Vlan-int107
Switch F
Vlan-int102
Switch G
Vlan-int500
Switch G
Vlan-int109
Switch H
Vlan-int110
Switch H
Vlan-int106
Switch I
Vlan-int600
Switch I
Vlan-int110
Source 1
—
Source 2
—
Source 3
—
Switch G
Vlan-int109
Vlan-int109
Switch F
Vlan-int107
Vlan-int107
Switch D
ZBR
Vlan-int108
Vlan-int108
Switch E
IPv6 address
3002::2/64
6001::2/64
8001::1/64
6002::2/64
2003::2/64
9001::1/64
8001::2/64
4001::1/64
3004::2/64
5001::1/64
4001::2/64
2001::100/64
3001::100/64
9001::100/64