-
-
   
SFP
-
-
   
SFP28
-
-
   
SFP+
-
-
   
QSFP+
-
-
   
QSFP28
-
-
   
QSFP-DD
-
-
   
QSFP56
-
-
   
OSFP
-
-
   
SFP 100M
-
-
   
Fiber Channel 8G, 16G, 32G
-
-
   
QSFP+ FDR/EDR
-
-
   
QSFP/SFP Adapter
-
-
DAC
-
-
   
QSFP28
-
-
   
SFP
-
-
   
SFP+
-
-
   
SFP28
-
-
   
QSFP+
-
-
   
SFP56
-
-
   
QSFP-DD
-
-
   
QSFP56
-
-
   
OSFP
-
-
AOC
-
-
   
SFP+
-
-
   
SFP28
-
-
   
QSFP+
-
-
   
QSFP56
-
-
   
QSFP28
-
-
   
QSFP-DD
-
-
   
Immersion Cable
-
-
Loopback
-
-
   
1.25G Network Card
-
-
   
2.5G Network Card
-
-
   
10G Network Card
-
-
   
25G Network Card
-
-
   
40G Network Card
-
-
   
100G Network Card
-
-
OEO
-
-
   
HBA Card
-
-
TAP
-
-
PCIe
-
-
IOT
Back
The QSFP+ BIDI transceivers were employed on Mellanox MLX-2700B (Cumulus IOS). There is no useful DOM information from the “ethtool-m” data.
Solution:Troubleshoot the problem in the following way:10Gtek engineers compared the customer’s test result screenshot with ours and found the difference. Customer feedback, DDM information is normal after re-reading, all module tests are ok.