topic Re: CDP mandatory for AP ? in Wireless

CDP mandatory for AP ?

jean1 — Mon, 05 Jul 2021 15:44:59 GMT

Hello,

I have one question about CDP for AP. Is this protocol mandatory for AP interface (switch side) ?

I just see cdp is needed for some features as "Port Tracing" for Prime or WLC.

But do we need really cdp for AP (POE or others) ?

Best regards

Re: CDP mandatory for AP ?

Daniele Giordano — Tue, 19 Jun 2018 10:04:54 GMT

Hi, CDP is not mandatory but is recommended.

Regards.

Re: CDP mandatory for AP ?

Sandeep Choudhary — Tue, 19 Jun 2018 11:23:59 GMT

its not a must.....

Special case for PoE Switch, where APs are connected:

CDP is just to negotiate the actual power required...POE port will give the maximum power it can give, irrespective of cdp...If you have cdp enabled,it will also negotiate the power required by device according to ieee class of device.

Regards

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Re: CDP mandatory for AP ?

Leo Laohoo — Tue, 19 Jun 2018 16:50:39 GMT

Any reason why CDP should be turned off with Cisco AP?