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Webcast-Catalyst9k
New Member

when disabling cdp on a interface, it still sends out updates during bootup

when disabling cdp on a interface, it still sends out updates during bootup.

but if we disable cdp on the whole switch, it does not send out any updates during bootup. Is this correct or is it a bug? I haven't found anything documented on this.

2 REPLIES
Silver

Re: when disabling cdp on a interface, it still sends out update

What device are we talking about? Router or switch?

A switch with 802.1af capabilities uses CDP to discover devices that require inline power.

Supply further details.

New Member

Re: when disabling cdp on a interface, it still sends out update

3524, IOS 12.0(5.2)

2950, IOS 12.0(5.3)WC1

3550-24, IOS 12.1(22)EA1a

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