Brocade FC Switch Optical signal strength view

Source: Internet
Author: User

Steps:
1. Run first, porterrshow view port status, then ' Statsclear ' and ' slotstatsclear '
2. View: Porterrshow, look at the port.
3. Collection of Supportshow, Supportsave
4. View Sfpshow-all can see the second-to-last line of 23 Rx power status, if larger is normal
Sfpshow-all:

=============
Port 0:
=============
Identifier:3 SFP
Connector:7 LC
transceiver:540c402000000000 200,400,800_mb/s m5,m6 SW inter_dist
Encoding:1 8B10B
Baud rate:85 (Units Megabaud)
Length 9u:0 (units km)
Length 9u:0 (Units-meters)
Length 50u:5 (Units meters)
Length 62.5u:3 (Units meters)
Length cu:0 (Units 1 meter)
Vendor Name:brocade
Vendor oui:00:05:1e
Vendor pn:57-1000012-01
Vendor rev:a
wavelength:850 (Units nm)
OPTIONS:001A loss_of_sig,tx_fault,tx_disable
BR max:0
BR min:0
Serial no:uaa210473397682
Date code:101127
DD type:0x68
Enh options:0xf0
status/ctrl:0x92
Alarm flags[0,1] = 0x0, 0x0
Warn flags[0,1] = 0x0, 0x40
Alarm Warn
Low-high-high
Temperature:34 Centigrade-15 100-10 95
current:7.112 mamps 2.000 8.500 2.000 8.500
voltage:3286.1 mvolts 2800.0 3800.0 2970.0 3630.0
RX Power: -7.2 dBm (190.9 uW) 0.0 uW 6550.0 uW 49.0 uW 1100.0 UW
TX Power: -2.3 dBm (588.7 uW) 50.0 UW 800.0 UW 100.0 uW 700.0 UW

5. If it is still small, original: -16.3 dBm (23.2 UW), replace the fiber optic cable, repeat the above steps

Brocade FC Switch Optical signal strength view

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