Huawei NetEngine80E Configuration Manual - Reliability page 438

HUAWEI NetEngine80E/40E Router
Configuration Guide - Reliability
Bind Session Type
Bind Peer IP Address
NextHop Ip Address
Bind Interface
FSM Board Id
Min Tx Interval (ms)
Actual Tx Interval (ms): 10
Local Detect Multi
Echo Passive
Destination Port
Proc Interface Status
WTR Interval (ms)
Active Multi
Last Local Diagnostic
Bind Application
Session TX TmrID
Session Init TmrID
Session Echo Tx TmrID
PDT Index
Session Description
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Step 6 Configure VRRP backup group 1 to track the status of the BFD session.
# Configure Router A.
[RouterA] interface gigabitethernet 2/0/0.1
[RouterA-GigabitEthernet2/0/0.1] dot1q vrrp vid 10
[RouterA-GigabitEthernet2/0/0.1] vrrp vrid 1 virtual 10.1.1.100
[RouterA-GigabitEthernet2/0/0.1] vrrp vrid 1 priority 160
[RouterA-GigabitEthernet2/0/0.1] vrrp vrid 1 track bfd-session 1
[RouterA-GigabitEthernet2/0/0.1] arp broadcast enable
[RouterA-GigabitEthernet2/0/0.1] quit
# Configure Router B.
[RouterB] interface gigabitethernet 2/0/0.1
[RouterB-GigabitEthernet2/0/0.1] dot1q vrrp vid 10
[RouterB-GigabitEthernet2/0/0.1] vrrp vrid 1 virtual 10.1.1.100
[RouterB-GigabitEthernet2/0/0.1] vrrp vrid 1 track bfd-session 2
[RouterB-GigabitEthernet2/0/0.1] arp broadcast enable
[RouterB-GigabitEthernet2/0/0.1] quit
Step 7 Verify the configuration.
Run the display vrrp command. You can view that the status of the BFD session tracked by
VRRP backup group 1 is Up. Take the display on Router A as an example.
[RouterA] display vrrp
GigabitEthernet1/0/0 | Virtual Router 1
Config track link-bfd down-number : 0
----End
Issue 02 (2014-09-30)
: Static
: 224.0.0.184
: 224.0.0.184
: GigabitEthernet2/0/0.1
: 6
: 10
: 3
: Disable
: 3784
: Disable
: -
: 3
: Control Detection Time Expired
: No Application Bind
: -
: -
: -
: FSM-B030000 | RCV-0 | IF-B030000 | TOKEN-0
: -
Total UP/DOWN Session Number : 1/0
State
Virtual IP
PriorityRun
PriorityConfig
MasterPriority
Preempt
TimerRun
TimerConfig
Virtual Mac
Check TTL
Config type
Track BFD
BFD-session state : UP
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Copyright © Huawei Technologies Co., Ltd.
TOS-EXP
Min Rx Interval (ms)
Actual Rx Interval (ms): 10
Detect Interval (ms)
Acl Number
TTL
Process PST
Session Detect TmrID
Session WTR TmrID
: Master
: 10.1.1.100
: 160
: 160
: 160
: YES Delay Time : 0
: 1
: 1
: 0000-5e00-0101
: YES
: normal-vrrp
: 1
5 BFD Configuration
: 7
: 10
: 30
: -
: 255
: Disable
: -
: -
Priority reduced : 10
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