mellanox[standalone:master]# show int ethernet 1/51/1 transceiver

Eth1/51/1
  Admin state: Enabled
  Operational state: Up
  Last change in operationalstatus: 0:01:18 ago (9 oper change)
  Boot delaytime: 0 sec
  Description: N￥A
  Mac address: ec:0d:9a:51:7a:14
  MTU: 1500 bytes(Maximum packet size 1522 bytes)
  Fec: auto
  Flow-control: receive off send off
  Actual speed: 25 Gbps
  Width reduction mode: Not supported
  Switchport mode: access
  MAClearning mode: Enabled
  Forwarding mode: inherited cut-through
  Telemetry sampling: Disabled   Tc: N￥A
  Last clearing of "showinterface”counters: Never
  60 seconds ingress rate: 0 bits/sec，0 bytes/sec，0packets/sec
  60 seconds egress rate: 0bits/sec，0 bytes/sec，0 packets/sec