AnsweredAssumed Answered

How to check fm1-mac9 connection speed?

Question asked by gyosun shim on Jun 23, 2020
Latest reply on Jun 23, 2020 by ufedor



I am using LS1043A LSDK18.03-k4.9 custom board.

We are testing by connecting AQS-107 10G copper module to fm1-mac9.

Copper modules can be connected at various speeds as shown below.

The PC is 2.5G and connected to fm1-mac9.

When measuring iperf performance, it is estimated that it is connected to 2.5G with 1.2Gbps.

However, when I try ethtool fm1-mac9, the speed is not displayed as 2500Mb/s.

How can I check the connection speed on LS1043A?


Thank you for always helping,

Best regards.