Specifications

CLI Commands
The following table summarizes the equivalent CLI commands for items in the Ports/Trunks Configuration page.
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Example
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Console(config)#interface port-channel 1
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Console(config-if)#
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Console(config-if)#description RD SW#3
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Console(config-if)#no negotiation
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Command
Usage
interface port-channel channel-id
Configures a trunk and enters interface configuration mode.
shutdown
Disables a trunk interface.
To restart a disabled interface, use the no form command.
description string
Adds a description to a trunk interface.
speed-duplex {1000full | 100full | 100half | 10full | 10half}
Configures the speed and duplex mode of a given interface when autonegotiation
is disabled.
negotiation
Enables autonegotiation for a given interface.
To disable autonegotiation, use the no form command.
capabilities {1000full | 100full | 100half | 10full | 10half | flowcontrol |
symmetric}
Advertises the trunk capabilities of a given interface during autonegotiation.
flowcontrol
Enables flow control.
To disable flow control, use the no form command.
show interfaces status port-channel channel-id
Displays status for enabled interfaces.
show interfaces switchport [port-channel channel-id]
Displays the configuration for a trunk.