--- DAC cable, remote side set to RS FEC:
C:\WINDOWS\system32>mlxlink -d mt4119_pciconf0 -m

Operational Info
----------------
State                           : Active
Physical state                  : LinkUp
Speed                           : 25GbE
Width                           : 1x
FEC                             : Standard RS-FEC - RS(528,514)
Loopback Mode                   : No Loopback
Auto Negotiation                : ON

Supported Info
--------------
Enabled Link Speed              : 0x3c00701c (25G,10G)
Supported Cable Speed           : 0x38007013 (25G,10G,1G)

Troubleshooting Info
--------------------
Status Opcode                   : 0
Group Opcode                    : N/A
Recommendation                  : No issue was observed.

Module Info
-----------
Identifier                      : SFP28/SFP+
Compliance                      : Unspecified
Cable Technology                : Passive
Cable Type                      : Passive copper cable
OUI                             : Other
Vendor Name                     : Molex
Vendor Part Number              : 1111451301
Vendor Serial Number            : 703422389
Rev                             : N/A
Attenuation (5g,7g,12g) [dB]    : Reserved for SFP
FW Version                      : N/A
Wavelength [nm]                 : N/A
Transfer Distance [m]           : 3
Digital Diagnostic Monitoring   : No
Power Class                     : 1.0 W max
CDR RX                          : OFF
CDR TX                          : OFF
LOS Alarm                       : N/A
Temperature [C]                 : N/A
Voltage [mV]                    : N/A
Bias Current [mA]               : N/A
Rx Power Current [dBm]          : N/A
Tx Power Current [dBm]          : N/A

-- DAC cable, remote side set to FC fec:
C:\WINDOWS\system32>mlxlink -d mt4119_pciconf0 -m

Operational Info
----------------
State                           : Polling
Physical state                  : ETH_AN_FSM_ABILITY_DETECT
Speed                           : N/A
Width                           : N/A
FEC                             : N/A
Loopback Mode                   : No Loopback
Auto Negotiation                : ON

Supported Info
--------------
Enabled Link Speed              : 0x3c00701c (25G,10G)
Supported Cable Speed           : 0x38007013 (25G,10G,1G)

Troubleshooting Info
--------------------
Status Opcode                   : 36
Group Opcode                    : PHY FW
Recommendation                  : Force Mode no partner detected.

Module Info
-----------
Identifier                      : SFP28/SFP+
Compliance                      : Unspecified
Cable Technology                : Passive
Cable Type                      : Passive copper cable
OUI                             : Other
Vendor Name                     : Molex
Vendor Part Number              : 1111451301
Vendor Serial Number            : 703422389
Rev                             : N/A
Attenuation (5g,7g,12g) [dB]    : Reserved for SFP
FW Version                      : N/A
Wavelength [nm]                 : N/A
Transfer Distance [m]           : 3
Digital Diagnostic Monitoring   : No
Power Class                     : 1.0 W max
CDR RX                          : OFF
CDR TX                          : OFF
LOS Alarm                       : N/A
Temperature [C]                 : N/A
Voltage [mV]                    : N/A
Bias Current [mA]               : N/A
Rx Power Current [dBm]          : N/A
Tx Power Current [dBm]          : N/A

-- SFP module, remote side set to RS FEC:
C:\WINDOWS\system32>mlxlink -d mt4119_pciconf0 -m

Operational Info
----------------
State                           : Polling
Physical state                  : ETH_AN_FSM_ABILITY_DETECT
Speed                           : N/A
Width                           : N/A
FEC                             : N/A
Loopback Mode                   : No Loopback
Auto Negotiation                : ON

Supported Info
--------------
Enabled Link Speed              : 0x3c00701c (25G,10G)
Supported Cable Speed           : 0x38007013 (25G,10G,1G)

Troubleshooting Info
--------------------
Status Opcode                   : 36
Group Opcode                    : PHY FW
Recommendation                  : Force Mode no partner detected.

Module Info
-----------
Identifier                      : SFP28/SFP+
Compliance                      : Unspecified
Cable Technology                : N/A
Cable Type                      : Optical Module (separated)
OUI                             : Other
Vendor Name                     : Eoptolink
Vendor Part Number              : EOLP-1325G-10-RI
Vendor Serial Number            : PK8C250014
Rev                             : 1.0
Attenuation (5g,7g,12g) [dB]    : Reserved for SFP
FW Version                      : N/A
Wavelength [nm]                 : 1310
Transfer Distance [m]           : 0
Digital Diagnostic Monitoring   : Yes
Power Class                     : 1.5 W max
CDR RX                          : ON
CDR TX                          : OFF
LOS Alarm                       : N/A
Temperature [C]                 : 35 [-45..90]
Voltage [mV]                    : 3302.2 [3000..3600]
Bias Current [mA]               : 35.636002 [2..90]
Rx Power Current [dBm]          : 0.000000 [-16..4]
Tx Power Current [dBm]          : 0.000000 [-10..4]

-- SFP module, remote side set to Firecode FEC
C:\WINDOWS\system32>mlxlink -d mt4119_pciconf0 -m

Operational Info
----------------
State                           : Active
Physical state                  : LinkUp
Speed                           : 25GbE
Width                           : 1x
FEC                             : Firecode FEC
Loopback Mode                   : No Loopback
Auto Negotiation                : ON

Supported Info
--------------
Enabled Link Speed              : 0x3c00701c (25G,10G)
Supported Cable Speed           : 0x38007013 (25G,10G,1G)

Troubleshooting Info
--------------------
Status Opcode                   : 0
Group Opcode                    : N/A
Recommendation                  : No issue was observed.

Module Info
-----------
Identifier                      : SFP28/SFP+
Compliance                      : Unspecified
Cable Technology                : N/A
Cable Type                      : Optical Module (separated)
OUI                             : Other
Vendor Name                     : Eoptolink
Vendor Part Number              : EOLP-1325G-10-RI
Vendor Serial Number            : PK8C250014
Rev                             : 1.0
Attenuation (5g,7g,12g) [dB]    : Reserved for SFP
FW Version                      : N/A
Wavelength [nm]                 : 1310
Transfer Distance [m]           : 0
Digital Diagnostic Monitoring   : Yes
Power Class                     : 1.5 W max
CDR RX                          : ON
CDR TX                          : OFF
LOS Alarm                       : N/A
Temperature [C]                 : 36 [-45..90]
Voltage [mV]                    : 3303.9 [3000..3600]
Bias Current [mA]               : 35.636002 [2..90]
Rx Power Current [dBm]          : 0.000000 [-16..4]
Tx Power Current [dBm]          : 0.000000 [-10..4]