The speed command is utilized to set the operational speed of the switch port, with options including 10, 100, or 1000 Mbps. Example: Setting a port to 100 Mbps ensures compatibility with devices that support this speed, enhancing network efficiency. If you go into configure mode on any interface (the transceiver has to been ejected or not there) you can change the speed of that port. Thank you very much for. These should be configured to 10 Gbps auto off if an SFP+ optic is inserted; they should be configured to 1G auto on (or auto off) if 1G SFP optic is inserted. Stacking ports always use the same type of connector and copper PHY, which are built in to the ExtremeSwitching switches. You cannot. Ports 1 to port 48 have speeds of 1G, 10G, or 25G. To configure the speed of an interface, use the switchport speed command: The following example configures the speed of a Fibre Channel interface to be fixed at 16 Gbps: NOTE: To return to the. The duplex command is used to set the duplex mode of a switch port, which can be either half-duplex or full-duplex. Full-duplex allows simultaneous transmission and reception of data, while half-duplex allows only one direction at a time.