Huawei NetEngine80E Configuration Manual - Reliability page 452

HUAWEI NetEngine80E/40E Router
Configuration Guide - Reliability
Data Preparation
To complete the configuration, you need the following data:
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Procedure
Step 1 Run OSPFv3 on Router A, Router B, and Router C to ensure intercommunication between them.
The detailed configurations are not provided.
Step 2 Assign IPv6 addresses to the interfaces connecting Router A, Router B, and Router C.
# Assign an IPv6 address to the interface on Router A.
<HUAWEI> system-view
[HUAWEI] sysname RouterA
[RouterA]ipv6
[RouterA] interface GigabitEthernet 1/0/0
[RouterA-GigabitEthernet1/0/0] undo shutdown
[RouterA-GigabitEthernet1/0/0] ipv6 enable
[RouterA-GigabitEthernet1/0/0] ipv6 address 2001:db8:1::1 64
[RouterA-GigabitEthernet1/0/0] quit
# Assign an IPv6 address to the interface on Router B.
<HUAWEI> system-view
[HUAWEI] sysname RouterB
[RouterB]ipv6
[RouterB] interface GigabitEthernet 1/0/0
[RouterB-GigabitEthernet1/0/0] undo shutdown
[RouterB-GigabitEthernet1/0/0] ipv6 enable
[RouterB-GigabitEthernet1/0/0] ipv6 address 2001:db8:1::2 64
[RouterBA-GigabitEthernet1/0/0] quit
[RouterB] interface GigabitEthernet 2/0/0
[RouterB-GigabitEthernet2/0/0] undo shutdown
[RouterB-GigabitEthernet2/0/0] ipv6 enable
[RouterB-GigabitEthernet2/0/0] ipv6 address 2001:db8:2::1 64
[RouterB-GigabitEthernet2/0/0] quit
# Assign an IPv6 address to the interface on Router C.
<HUAWEI> system-view
[HUAWEI] sysname RouterC
[RouterC] ipv6
[RouterA] interface GigabitEthernet 2/0/0
[RouterA-GigabitEthernet2/0/0] undo shutdown
[RouterA-GigabitEthernet2/0/0] ipv6 enable
[RouterA-GigabitEthernet2/0/0] ipv6 address 2001:db8:2::2 64
[RouterA-GigabitEthernet21/0/0] quit
Step 3 Configure multi-hop BFD between Router A and Router C.
# Create a BFD session on Router A to detect faults in the link from Router A to Router C. Do
not bind the BFD session to an outbound interface.
[RouterA] bfd
Issue 02 (2014-09-30)
Peer IPv6 address bound to a BFD6 session
IP address of the local interface sending and receiving BFD control packets
Local and remote discriminators for a BFD6 session
NOTE
Default values of the minimum sending interval, minimum receiving interval, and local detection multiplier
for BFD control packets are used.
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5 BFD Configuration
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