Show Controllers Efm-Noise-Margin - Accton Technology VS4512DC Management Manual

Command Line Interface

show controllers efm-noise-margin

This command displays the noise margin for the switch's VDSL ports.
Syntax
show controllers efm noise-margin
Default Setting
Default: 0 dBm
Command Mode
Privileged EXEC
Example
This example displays the downstream (DS) and upstream (US) noise-margin for
the switch's VDSL ports.
Console#show controllers efm noise-margin
Interface
--------------
Ethernet 1/1
Ethernet 1/2
Ethernet 1/3
Ethernet 1/4
Ethernet 1/5
Ethernet 1/6
Ethernet 1/7
Ethernet 1/8
Ethernet 1/9
Ethernet 1/10
Ethernet 1/11
Ethernet 1/12
Ethernet 1/13
Ethernet 1/14
Console#
Related Commands
show controllers efm actual (4-111)
show controllers efm admin (4-112)
show controllers efm status (4-114)
show controllers efm channel-performance (4-117)
4-116
Noise Margin
DS US
-------------
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0