R0106-HP MSR Router Series Layer 3 - IP Services Configuration Guide(V7)

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Task Command
Clear IPv6 fast forwarding table information
(MSR4000).
reset ipv6 fast-forwarding cache [ slot slot-number ]
IPv6 fast forwarding configuration example
Network requirements
As shown in Figure 102, enable IPv6 fast forwarding on Router B.
Figure 102 Network diagram
Configuration procedure
1. Configure Router A:
# Specify the IPv6 address of interface GigabitEthernet 2/1/1.
<RouterA> system-view
[RouterA] interface gigabitethernet 2/1/1
[RouterA-GigabitEthernet2/1/1] ipv6 address 2002::1 64
[RouterA-GigabitEthernet2/1/1] quit
# Configure a static route.
[RouterA] ipv6 route-static 2001:: 64 2002::2
2. Configure Router C:
# Specify the IPv6 address of interface GigabitEthernet 2/1/2.
<RouterC> system-view
[RouterC] interface gigabitethernet 2/1/2
[RouterC-GigabitEthernet2/1/2] ipv6 address 2001::1 64
[RouterC-GigabitEthernet2/1/2] quit
# Configure a static route.
[RouterC] ipv6 route-static 2002:: 64 2001::2
3. Configure Router B:
# Enable IPv6 fast forwarding.
<RouterB> system-view
[RouterB] ipv6 fast-forwarding
# Specify the IPv6 addresses of interface GigabitEthernet 2/1/1 and interface GigabitEthernet
2/1/2.
[RouterB] interface gigabitethernet 2/1/1
[RouterB-GigabitEthernet2/1/1] ipv6 address 2002::2 64
[RouterB-GigabitEthernet2/1/1] quit
[RouterB] interface gigabitethernet 2/1/2
[RouterB-GigabitEthernet2/1/2] ipv6 address 2001::2 64