312 Port Configuration Commands
You can use the shutdown all command on physical and port-channel (LAG)
interfaces, but not on VLAN routing interfaces.
no shutdown all This command enables all ports.
speed Use this command to enable or disable auto-negotiation and set the speed that
will be advertised by that port. The duplex parameter allows you to set the
advertised speed for both half as well as full duplex mode.
Use the
auto keyword to enable auto-negotiation on the port. Use the command
without the
auto keyword to ensure auto-negotiation is disabled and to set the
port speed and mode according to the command values. If auto-negotiation is
disabled, the speed and duplex mode must be set.
speed all This command sets the speed and duplex setting for all interfaces.
Default enabled
Format
shutdown all
Mode Global Config
Format
no shutdown all
Mode Global Config
Default Auto-negotiation is enabled.
Format
speed {auto {40G | 10G | 1000 | 100 | 10} [40G | 10G |
1000 | 100 | 10] [half-duplex | full-duplex] | {40G |
10G | 1000 | 100 | 10} {half-duplex | full-duplex}}
Mode Interface Config
Format
speed all {100 | 10} {half-duplex | full-duplex}
Mode Global Config