Connectivity Guide

– 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.
Default 100g-1x
Command mode PORT-GROUP
Usage information 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.
Example
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)#
Supported releases 10.4.3.0 or later
port-group
Congures a group of front-panel unied ports, or a double-density QSFP28 (QSFP28-DD) or single-density QSFP28 port group.
Syntax
port-group node/slot/port-group
Parameters
• node/slot — Enter 1/1 for node/slot when you congure a port group.
• port-group — Enter the port-group number, from 1 to 16. The available port-group range depends on the
switch.
Default Not congured
Command mode CONFIGURATION
Usage information Enter PORT-GROUP mode to:
• Congure unied ports in Fibre Channel or Ethernet mode and break out interfaces with a specied speed.
• Break out an MX9116n QSFP28-DD or QSFP28 port group into multiple interfaces with a specied speed.
• Break out a Z9264F-ON QSFP28 port group into multiple interfaces with a specied speed.
To view the ports that belong to a port group, use the show port-group command.
Example
OS10(config)# port-group 1/1/8
OS10(conf-pg-1/1/8)#
Supported releases 10.3.1E or later
prole
Congures breakout interfaces on a Z9264F-ON switch.
Syntax
profile {restricted | unrestricted}
Interfaces 185