topic Re: PMKID caching debug in Wireless

PMKID caching debug

aronzvi12 — Mon, 05 Jul 2021 06:59:46 GMT

Hi,

I would like to know how to enable debug output at the console for PMKID caching on my Aironet 1260 AP. I'd like to see when an entry is added / removed from the cache

Thanks,

Aron

Re: PMKID caching debug

Amjad Abdullah — Sun, 19 Jan 2014 05:31:21 GMT

Hi Aron,

good question. However, I don't know the answer

with the command "show pmk-cache [All | ] You can list the PMKIDs for a client or all clietns.

But I am not sure if there is a debug command to show you the dynamic behavior of the list.

You have unified or autonomous AP by the way?

Regards,

Amjad

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Re: PMKID caching debug

Amjad Abdullah — Sun, 19 Jan 2014 05:52:45 GMT

Aron:

The debug command "debug dot1x events enable" shows some PMKID creation information:

*Dot1x_NW_MsgTask_0: Jan 19 08:43:55.106: xx:xx:xx:xx:xx:xx Adding BSSID 00:23:05:0e:2b:40 to PMKID cache for station xx:xx:xx:xx:xx:xx

*Dot1x_NW_MsgTask_0: Jan 19 08:43:56.598: xx:xx:xx:xx:xx:xx Creating a PKC PMKID Cache entry for station

xx:xx:xx:xx:xx:xx (RSN 2)

However, I don't think that shows when a PMKID is deleted from the table.

Also, the command shows many other information besides the PMKID. and I know that is not what you exactly want. but this is the only debug command I could find that tells you about PMKIDs.

HTH

Amjad

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PMKID caching debug

Saravanan Lakshmanan — Tue, 21 Jan 2014 22:37:33 GMT

IOS AP supports only sticky and not opportunistic key caching.

PMKID caching debug

George Stefanick — Fri, 24 Jan 2014 04:50:19 GMT

Only expection is when WDS is used or no ?

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