H3C Technologies H3C S12500 Series Switches - Manual (Page 163)

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IPv6 fast forwarding configuration example
By default, Ethernet, VLAN, and aggregate interfaces are down. To configure such an interface, bring
the interface up by executing the undo shutdown command.
299B
Network requirements
As shown in
797H
Figure 61 , enable IPv6 fast forwarding on Switch B.
Figure 61 Network diagram
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Configuration procedure
1. Configure Switch A:
# Configure the IPv6 address of interface VLAN-interface 100.
<SwitchA> system-view
[SwitchA] interface Vlan-interface100
[SwitchA-Vlan-interface100] ipv6 address 2002::1 64
[SwitchA-Vlan-interface100] quit
# Configure a static route.
[SwitchA] ipv6 route-static 2001:: 64 2002::2
2. Configure Switch C:
# Configure the IPv6 address of VLAN-interface 101.
<SwitchC> system-view
[SwitchC] interface Vlan-interface101
[SwitchC-Vlan-interface101] ipv6 address 2001::1 64
[SwitchC-Vlan-interface101] quit
# Configure a static route.
[SwitchC] ipv6 route-static 2002:: 64 2001::2
3. Configure Switch B:
# Enable IPv6 fast forwarding.
<SwitchB> system-view
[SwitchB] ipv6 fast-forwarding
# Configure the IPv6 address of VLAN-interface 100.
[SwitchB] interface Vlan-interface100
[SwitchB-Vlan-interface100] ipv6 address 2002::2 64
[SwitchB-Vlan-interface100] quit
# Configure the IPv6 address of VLAN-interface 101.
[SwitchB] interface Vlan-interface101
[SwitchB-Vlan-interface101] ipv6 address 2001::2 64