Huawei AR530 Series Configuration Manual page 61

Huawei AR530&AR550 Series Industrial Switch Routers
Configuration Guide - Reliability
Issue 01 (2014-11-30)
0
Operation sequence errors number:0
0
Destination ip address:
4.1.1.2
Min/Max/Average Completion Time:
0/0/0
Sum/Square-Sum Completion Time:
0/0
Last Good Probe Time: 0000-00-00
00:00:00.0
Lost packet ratio: 100 %
After 10s, run the display standby state command on RouterA. The command output
shows that the NQA test instance status is ERR, and the status of backup interface
ATM0/0/0 is Up, indicating that the backup interface has started.
<RouterA> display standby state
Interface
Loadstate
Backup-flag
meaning:
M---MAIN B---BACKUP
USED
D---LOAD P---
PULLED
----------------------------------------------------------------------------
Below is track BFD
information:
Bfd-Name
State
----------------------------------------------------------------------------
Below is track IP route
information:
Destination/Mask
State
------------------------------------------------------------------------------
--
Below is track NQA
Information:
Instance Name
State
user
test
ERR
Run the undo shutdown command on GE1/0/0 of RouterA to make GE1/0/0 Up. After
10s, run the display standby state command on RouterA. The command output shows that
the route status is OK and backup interface ATM0/0/0 has switched to the standby state.
<RouterA> display standby state
Interface
Loadstate
Backup-flag
meaning:
M---MAIN B---BACKUP
USED
D---LOAD P---
PULLED
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RTT Stats errors number:
Interfacestate Backupstate Backupflag Pri
V---MOVED U---
Bfd-State BackupInterface
Route-State BackupInterface
BackupInterface
Atm0/0/0
Interfacestate Backupstate Backupflag Pri
V---MOVED U---
2 Interface Backup Configuration
UP
50