A、{
[RouterB] isis 1
[RouterB-isis-1] address-family ipv6
[RouterB] interface ethernet 0/0
[RouterB-Ethernet0/0] ipv6 address 3::2 64
[RouterB] interface ethernet 0/1
[RouterB-Ethernet0/1] ipv6 address 2::1 64
[RouterB-Ethernet0/1] undo ipv6 nd ra halt
}
B、{
[RouterB] isis 1
[RouterB-isis-1] address-family ipv6
[RouterB] interface ethernet 0/0
[RouterB-Ethernet0/0] ipv6 address 3::2 64
[RouterB-Ethernet0/0] isis ipv6 enable 1
[RouterB] interface ethernet 0/1
[RouterB-Ethernet0/1] ipv6 address 2::1 64
[RouterB-Ethernet0/1] undo ipv6 nd ra halt
[RouterB-Ethernet0/1] isis ipv6 enable 1
}
C、{
[RouterB] isis 1
[RouterB-isis-1] is-level level-1
[RouterB-isis-1] network-entity 10.0000.0000.0002.00
[RouterB-isis-1] address-family ipv6
[RouterB] interface ethernet 0 /0
[RouterB-Ethernet0/0] ipv6 address 3::2 64
[RouterB] interface ethernet 0 /1
[RouterB-Ethernet0 /1] ipv6 address 2::1 64
[RouterB-Ethernet0 /1] undo ipv6 nd ra halt
}
D、{
[RouterB] isis 1
[RouterB-isis-1] is-level level-1
[RouterB-isis-1] network-entity 10.0000.0000.0002.00
[RouterB-isis-1] address-family ipv6
[RouterB] interface ethernet 0 /0
[RouterB-Ethernet0 /0] ipv6 address 3::2 64
[RouterB-Ethernet0 /0] isis ipv6 enable 1
[RouterB] interface ethernet 0 /1
[RouterB-Ethernet0 /1] ipv6 address 2::1 64
[RouterB-Ethernet0 /1] undo ipv6 nd ra halt
[RouterB-Ethernet0 /1] isis ipv6 enable 1
}