show interfaces cdp

Description

Use the show interfaces cdp command to display Cisco Discovery Protocol (CDP) information related to a specific interface.

Syntax

show interfaces <interface> cdp

show interfaces <interface> cdp neighbors [detail]

Arguments

interfaces <interface>	Shows the CDP state for the specified interface, only.
neighbors	Displays the CDP neighbors that are connected to this interface.
neighbors detail	Displays detailed information about the CDP neighbors that are connected to this interface.

Defaults

None.

Command Mode

Privileged EXEC Mode

Global Configuration Mode

See Also

See the following related commands:

n	“show cdp”

n	“cdp” on page 72

n	“interface cdp” on page 89

n

“clear”

Usage Guidelines

None.

Examples

n	To display basic CDP information about a network interface:

Tallinn2 (config) # show interfaces wan0 cdp

CDP is enabled on interface wan0

 

n	To display detailed information about wan0’s CDP neighbors:

Tallinn2 (config) # show interfaces wan0 cdp neighbors

Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge

S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone

 

Device ID Local Intrfce Holdtme Capability Platform Port ID

 

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