Dell EMC SmartFabric OS10 User Guide Release 10.5.0

port node/slot/port mode Eth port-mode

• node/slot/port — Enter the interface type details.
• mode Eth — Configure a port group in Ethernet mode and set the speed to:
  • 100g-1x — Reset a port to 100GE mode.
  • 50g-2x — Split a port into two 50GE interfaces.
  • 40g-1x — Set a port to 40GE mode for use with a QSFP+ 40GE transceiver.
  • 25g-4x — Split a port into four 25GE interfaces.
  • 10g-4x — Split a port into four 10GE interfaces.

• To view the currently active ports and subports, use the show port-group command. The no version of the command resets port-group interfaces to the default Ethernet port mode/speed.
• On the S4148U-ON platform, ensure that you use the same breakout mode as you have configured on the peer interface. For example, if you have explicitly configured the interface on the peer device as 10g-4x, use the same configuration on your switch.

OS10(config)# port-group 1/1/2
OS10(conf-pg-1/1/2)# profile restricted
OS10(conf-pg-1/1/2)# port 1/1/3 mode Eth 25g-4x
OS10(conf-pg-1/1/2)# exit
OS10(config)# interface ethernet 1/1/3:2
OS10(conf-if-eth1/1/3:2)#