AP cannot join c9800

interfacedy — Sun, 01 Aug 2021 20:20:12 GMT

Hello, Anyone can help to tell why the AP9120 cannot join c9800 with version 17.5 again. The AP could join the wlc before, now it cannot.

Thank you

Jul 21 02:16:53 kernel: [*07/21/2021 02:16:53.0003] CAPWAP State: DTLS Setup
Jul 21 02:16:53 kernel: [*07/21/2021 02:16:53.3423] First connect to vWLC, accept vWLC by default
Jul 21 02:16:53 kernel: [*07/21/2021 02:16:53.3423]
Jul 21 02:16:53 kernel: [*07/21/2021 02:16:53.3634]
Jul 21 02:16:53 kernel: [*07/21/2021 02:16:53.3634] CAPWAP State: Join
Jul 21 02:16:53 kernel: [*07/21/2021 02:16:53.3723] Sending Join request to 10.0.10.99 through port 5264
Jul 21 02:16:57 kernel: [*07/21/2021 02:16:57.9381] Sending Join request to 10.0.10.99 through port 5264
Jul 21 02:17:02 kernel: [*07/21/2021 02:17:02.6897] Sending Join request to 10.0.10.99 through port 5264
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.0405]
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.0405] CAPWAP State: DTLS Teardown
Jul 21 02:17:50 upgrade: Script called with args:[ABORT]
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.1169] status 'upgrade.sh: Script called with args:[ABORT]'
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.1471] do ABORT, part2 is active part
Jul 21 02:17:50 upgrade: Cleanup tmp files ...
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.1669] status 'upgrade.sh: Cleanup tmp files ...'
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.1917] Discarding msg CAPWAP_WTP_EVENT_REQUEST(type 9) in CAPWAP state: DTLS Teardown(4).
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.1917] Discarding msg CAPWAP_WTP_EVENT_REQUEST(type 9) in CAPWAP state: DTLS Teardown(4).
Jul 21 02:18:04 kernel: [*07/21/2021 02:18:04.7853]
Jul 21 02:18:04 kernel: [*07/21/2021 02:18:04.7853] CAPWAP State: Discovery
Jul 21 02:18:04 kernel: [*07/21/2021 02:18:04.7874] Discovery Request sent to 10.0.10.99, discovery type STATIC_CONFIG(1)

Re: AP cannot join c9800

Leo Laohoo — Wed, 21 Jul 2021 03:23:35 GMT

@interfacedy wrote:

Jul 21 02:17:02 kernel: [*07/21/2021 02:17:02.6897] Sending Join request to 10.0.10.99 through port 5264
Jul 21 02:17:50 kernel: [*07/21/2021 02:17:50.0405] CAPWAP State: DTLS Teardown

What country is the WLC configured for and what is the exact model of the AP?

Re: AP cannot join c9800

interfacedy — Sun, 01 Aug 2021 20:18:50 GMT

Thank you Leo for your reply. AP can join it.

Re: AP cannot join c9800

ntlong3 — Sat, 13 Jul 2024 08:35:44 GMT

Hi, I was having the same error, how did you fix it

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AP cannot join c9800

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Re: AP cannot join c9800