12-30-2019 05:27 AM - edited 12-30-2019 05:28 AM
Hi guys,
When I look into the MDS installation guide, there's a paragraph about SFP+ Average power indicated as below.
In this charts, for the row DS-SFP-FC16G-SW, What does "Min 7,8" column means ? Is it typo ?
How do I use this chart to calculate the correct dBm that is acceptable for each rate.
If i reading it correctly, the below sfp don't need to be replaced.
----------------------------------------------------------------------------
Alarms Warnings
High Low High Low
----------------------------------------------------------------------------
Temperature 35.29 C 75.00 C -5.00 C 70.00 C 0.00 C
Voltage 3.29 V 3.63 V 2.97 V 3.46 V 3.13 V
Current 7.34 mA 10.50 mA 2.50 mA 10.50 mA 2.50 mA
Tx Power -2.25 dBm 1.70 dBm -13.00 dBm -1.30 dBm -9.00 dBm
Rx Power -1.76 dBm 3.00 dBm -15.90 dBm 0.00 dBm -11.90 dBm
Transmit Fault Count = 0
----------------------------------------------------------------------------
Note: ++ high-alarm; + high-warning; -- low-alarm; - low-warning
12-30-2019 05:56 AM
Personally i do not believe you required to change this SFP, as long as you do not see any network performance or issue with connectivity.
12-30-2019 05:57 AM
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