Environmental Monitoring
The system components use environmental monitoring hardware to detect transmit power readings, receive
power readings, and temperature updates.
To receive periodic power updates, enable the enable optic-info-update interval command. The
output in the following example displays the environment status of the RPM.
Example of the show interfaces transceiver Command
Dell#show interfaces tengigabitethernet 10/1 transceiver
SFP is present
SFP+ 1 Serial Base ID fields
SFP+ 1 Id
SFP+ 1 Ext Id
SFP+ 1 Connector
SFP+ 1 Transceiver Code
SFP+ 1 Encoding
SFP+ 1 BR Nominal
SFP+ 1 Length(SFM)
SFP+ 1 Length(OM3)
SFP+ 1 Length(OM2)
SFP+ 1 Length(OM1)
SFP+ 1 Length(Copper) 1m
SFP+ 1 Vendor Rev
SFP+ 1 Laser Wavelength
SFP+ 1 CheckCodeBase
SFP+ 1 Serial Extended ID fields
SFP+ 1 Options
SFP+ 1 BR max
SFP+ 1 BR min
SFP+ 1 Vendor SN
SFP+ 1 Datecode
SFP+ 1 CheckCodeExt
SFP+ 1 DOM is not supported
Displaying Port Extender Environment
Information
To display environment details for each port extender, use the show environment pe pe-id command.
Dell#show environment pe pe-id
To display information of hardware components of control bridge only, use the show environment all
command.
Dell#show environment all
= 0x03
= 0x04
= 0x21
= 0x00 0x00 0x00 0x00 0x00 0x04 0x00 0x00
= 0x00
= 0x67
Km
= 0x00
2m
= 0x00
1m
= 0x00
1m
= 0x00
= 0x01
= A
= 256 nm
= 0xf3
= 0x00 0x00
= 0
= 0
= APF11370028AH5
= 110917
= 0xde
Debugging and Diagnostics
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