Ruijie RG-S2900G-E Series - Line Detection

Configuration Guide Interface Configuration
Caution
The functions of information display, alarm and diagnostic
parameter detection of the optical module require the support of
the optical modules of Ruijie Networks.
The fault alarm of the optical module and diagnostic parameter
cannot be displayed if the optical module does not support the
Digital Diagnostic Monitoring function.
Line Detection
The administrator can use command line-detect to detect the work status of lines. Line
detection can help the administrator judge the work status of lines correctly when the lines are
in abnormal status.
In the interface configuration mode, execute command line-detect:
Command
Function
Ruijie(config)#interface interface
Enter the Interface configuration mode.
Ruijie(config-if)# line-detect [detail]
Detect lines.
Caution
Only L2 exchange ports can support line detection. Optical and
AP port can not support line detection.
The following gives an example to execute the command to detect line:
Ruijie(config)#interface gigabitEthernet 0/1
Ruijie(config-if-GigabitEthernet 0/1)#line-detect
Interface : GigabitEthernet 0/1
start cable-diagnoses,please wait...
cable-daignoses end!this is result:
cable-state: Ok
Ruijie(config)#inteface gigabitEthernet 0/1
Ruijie(config-if-gigabitEthernet 0/1)#line-detect detail
start cable-diagnoses,please wait...
cable-daignoses end!this is result:
4 pairs , length +/- 10 meters
pair state length(meters)
---- ---------- --------------
A Ok 2
B Ok 1
C Short 1
D Short 1