[Edgecore SONiC] Transceiver status and DDMI Follow
Example:
Reference model:
- Switch model name:All
- Edgecore SONiC version: SONiC.Edgecore-SONiC_20201123_130028_ec202006_74
Default setting:
- SFP/SFP+/SFP28 transmit power is disable
- QSFP/QSFP+/QSFP28 is high power mode.
Restriction:
-
known issue: This issue is fixed in SONiC.Edgecore-SONiC_20201229_070315_ec202006_101.
"show interface transceiver presence" will duplicate on AS5835-54X 100G port.
For example, there's only one 100 port on the AS5835-54X.admin@sonic:~$ show interfaces transceiver presence
Port Presence
---------- -----------
Ethernet0 Not present
…
Omitted
…
Ethernet47 Not present
Ethernet48 Present
Ethernet52 Present
Ethernet56 Present
Ethernet60 Present
Ethernet64 Not present
Ethernet68 Not present2.Known issue:DDMI information is parsing incorrectly on 400G interface.
Example: Presence of SFP transceiver
Example: Status of low-power mode of QSFP/QSFP+/QSFP28 transceiver
Example: Information stored on the EEPROM on SFP transceiver
Optionally, you can get DDMI (Digital Diagnostics Monitoring) by specifying the -d or --dom flag.
Use another command sfputil instead of show interface transceiver eeprom to display DDMI of SFP transceiver.
admin@sonic:~$ sudo sfputil show eeprom -p Ethernet4 --dom
Ethernet4: SFP EEPROM detected
Connector: No separable connector
Encoding: 64B66B
Extended Identifier: Power Class 4(3.5W max)
Extended RateSelect Compliance: QSFP+ Rate Select Version 1
Identifier: QSFP28 or later
Length Cable Assembly(m): 3
Length OM1(m): 0
Length OM2(m): 0
Length OM3(2m): 0
Length(km): 0
Nominal Bit Rate(100Mbs): 255
Specification compliance:
Vendor Date Code(YYYY-MM-DD Lot): 2015-07-13
Vendor Name: Edgecore
Vendor OUI: 70-72-cf
Vendor PN: ET7402-100AOC-3M
Vendor Rev: 01
Vendor SN: J11833006010
ChannelMonitorValues:
RX1Power: -0.2609dBm
RX2Power: -0.5002dBm
RX3Power: -0.3391dBm
RX4Power: -0.5002dBm
TX1Bias: 5.5920mA
TX2Bias: 5.6180mA
TX3Bias: 5.6120mA
TX4Bias: 5.6040mA
ModuleMonitorValues:
Temperature: 23.0000C
Vcc: 3.1910Volts
Comments
0 comments
Please sign in to leave a comment.