Checking The Configuration; Maintaining The Smart Link; Debugging The Smart Link - Huawei Quidway S3700 Series Configuration Manual

Quidway S3700 Series Ethernet Switches
Configuration Guide - Reliability
By default, the revertive switching of a Monitor Link group is enabled and the interval of
revertive switching is 3 seconds.
----End

2.4.5 Checking the Configuration

Procedure
Step 1 Run the display monitor-link group { all | group-id } command to check information about a
Monitor Link group.
----End
Example
Run the display monitor-link group { all | group-id } [ | count ] [ | { begin | include |
exclude } regular-expression ], and you can view basic information about the interfaces in the
Monitor Link group, including the role and status of the interfaces and the time when the
interfaces become Up or Down for the last time.
<Quidway> display monitor-link group 1
Monitor Link group 1 information :
Recover-timer is 5 sec.
time
GigabitEthernet0/0/1
00:00:00 UTC+00:00
GigabitEthernet0/0/2
00:00:00 UTC+00:00

2.5 Maintaining the Smart Link

This section describes how to debug the Smart Link.

2.5.1 Debugging the Smart Link

Context
Procedure
l
l
----End
Issue 01 (2011-10-26)
Member Role
NOTE
Debugging affects the performance of the system. So, after debugging, run the undo debugging all
command to disable it immediately.
Run the debugging smart-link { all | error | event | fsm-machine } [ group group-id ] to
enable debugging of the Smart Link.
Run the debugging smart-link flush { all | receive | send } command to enable debugging
of Flush packets.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
State Last-up-time
UpLk UP 0000/00/00 00:00:00 UTC+00:00
DwLk[1] DOWN 0000/00/00 00:00:00 UTC+00:00
2 Smart Link and Monitor Link Configuration
Last-down-
0000/00/00
0000/00/00
32