Cisco Systems C2960XSTACK Uživatelský manuál stáhnout pdf (Strana 48)

Switch(config)# cdp advertise-v2

Switch(config)# end

What to Do Next

Use the no form of the CDP commands to return to the default settings.

Related Topics

Monitoring and Maintaining CDP, on page 40

Disabling CDP

CDP is enabled by default.

Switch clusters and other Cisco devices (such as Cisco IP Phones) regularly exchange CDP messages.

Disabling CDP can interrupt cluster discovery and device connectivity.

Note

Beginning in privileged EXEC mode, follow these steps to disable the CDP device discovery capability.

SUMMARY STEPS

configure terminal

no cdp run

end

DETAILED STEPS

PurposeCommand or Action

Enters the global configuration mode.configure terminal

Example:

Switch# configure terminal

Step 1

Disables CDP.no cdp run

Example:

Switch(config)# no cdp run

Step 2

Returns to privileged EXEC mode.end

Example:

Switch(config)# end

Step 3

Catalyst 2960-X Switch Network Management Configuration Guide, Cisco IOS Release 15.0(2)EX

36 OL-29044-01

Configuring the Cisco Discovery Protocol

Disabling CDP

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Cisco Systems C2960XSTACK Uživatelský manuál Strana 48