Huawei NetEngine80E Configuration Manual - Reliability page 450

HUAWEI NetEngine80E/40E Router
Configuration Guide - Reliability
[RouterA-bfd-session-atob] discriminator remote 2
[RouterA-bfd-session-atob] commit
[RouterA-bfd-session-atob] quit
# Enable BFD on Router B, create a BFD session to detect faults in the link from Router B
toRouter A, and bind an outbound interface to the BFD session.
[RouterB] bfd
[RouterB-bfd] quit
[RouterB] bfd atob bind peer-ipv6 2001:db8::1 interface GigabitEthernet 1/0/0
[RouterB-bfd-session-btoa] discriminator local 2
[RouterB-bfd-session-btoa] discriminator remote 1
[RouterB-bfd-session-btoa] commit
[RouterB-bfd-session-btoa] quit
Step 3 Verify the configuration.
After the configuration, run the display bfd session all verbose command on Router A and
Router B. You can view that a single-hop BFD session has been set up and its status is Up.
Use the display on Router A as an example.
<RouterA> display bfd session all verbose
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Session MIndex : 256
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Local Discriminator
Session Detect Mode
BFD Bind Type
Bind Session Type
Bind Peer Ip Address
NextHop Ip Address
Bind Interface
FSM Board Id
Min Tx Interval (ms)
Actual Tx Interval (ms): -
Local Detect Multi
Echo Passive
Destination Port
Proc interface status
WTR Interval (ms)
Last Local Diagnostic
Bind Application
Session TX TmrID
Session Init TmrID
Session Echo Tx TmrID
PDT Index
Session Description
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Configuration Files
l
Issue 02 (2014-09-30)
Total UP/DOWN Session Number : 1/0
Configuration file of Router A
#
sysname RouterA
#
ipv6
#
bfd
#
interface GigabitEthernet1/0/0
undo shutdown
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Copyright © Huawei Technologies Co., Ltd.
(One Hop) State : Up
: 1 Remote Discriminator
: Asynchronous Mode Without Echo Function
: Interface(GigabitEthernet1/0/0)
: Static
: 2001:db8::2
: 2001:db8::2
: GigabitEthernet1/0/0
: 1 TOS-EXP
: 1000 Min Rx Interval (ms)
Actual Rx Interval (ms): -
: 3 Detect Interval (ms)
: Disable Acl Number
: 3784 TTL
: Disable Process PST
: --
: No Diagnostic
: No Application Bind
: -- Session Detect TmrID
: -- Session WTR TmrID
: --
: FSM-0|RCV-0|IF-0|TOKEN-0
: --
5 BFD Configuration
Name : atob
: 2
: 7
: 1000
: -
: --
: 255
: Disable
: --
: --
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