Huawei AR2200-S Series Configuration Manual page 41

Huawei AR2200-S Series Enterprise Routers
Configuration Guide - Reliability
Configuration Files
l
Issue 01 (2012-01-06)
test
ERR
------------------------------------------------------------------------------
--
Below is BFD
Information:
Instance Name
State
Run the undo shutdown command on GE2/0/0 of RouterB. After GE2/0/0 goes to Up,
wait 20 seconds and run the display standby state command on RouterA. The command
output shows that the NQA test instance status is OK and backup interface
GigabitEthernet2/0/0 switches to the standby state.
<RouterA> display standby state
Interface
Loadstate
Backup-flag
meaning:
M---MAIN B---BACKUP
USED
D---LOAD P---
PULLED
------------------------------------------------------------------------------
--
Below is NQA
Information:
Instance Name
State
user
test
OK
STANDBY
------------------------------------------------------------------------------
--
Below is BFD
Information:
Instance Name
State
Configuration file of RouterA
#
sysname RouterA
#
interface GigabitEthernet1/0/0
ip address 2.1.1.1 255.255.255.0
#
interface GigabitEthernet2/0/0
ip address 3.1.1.1 255.255.255.0
standby track nqa user test
#
ip route-static 4.1.1.0 255.255.255.0 2.1.1.2 preference 80
ip route-static 5.1.1.0 255.255.255.0 3.1.1.2 preference 60
#
nqa test-instance user test
test-type icmp
destination-address ipv4 4.1.1.2
#
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GigabitEthernet2/0/0
BackupInterface
Interfacestate Backupstate Backupflag Pri
V---MOVED U---
BackupInterface
GigabitEthernet2/0/0
BackupInterface
1 Interface Backup Configuration
UP
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