Configure Port Speed

About this task

Manually configure the port speed.

Enter GigabitEthernet Interface Configuration mode:

enable

configure terminal

interface GigabitEthernet {slot/port[/sub-port][-slot/port[/sub-port]][,...]}

Note

If the platform supports channelization and the port is channelized, you must also specify the sub-port in the format slot/port/sub-port.
Configure the speed for one or more ports:
speed {10|100|1000|10000|2500|25000|5000}
or
speed port {slot/port[/sub-port][-slot/port[/sub-port]][,...]}] {10|100|1000|10000|2500|25000|5000}

The following table defines parameters for the speed command.


Variable	Value
`{slot/port[/sub-port] [-slot/port[/sub-port]] [,...]}`	Specifies the port or ports that you want to configure.
10	Configures the port speed to 10 Mbps.
100	Configures the port speed to 100 Mbps.
1000	Configures the port speed to 1 Gbps.
10000	Configures the port speed to 10 Gbps.
2500	Configures the port speed to 2.5 Gbps.
25000	Configures the port speed to 25 Gbps.
5000	Configures the port speed to 5 Gbps.