About fabio daitx

fabio daitx · 10-28-2025

Hi, I am having problem re-associating an AIR-AP1562E-Z-K9 access point after it was previously associated with a C9800 controller. The AP is currently running image version 17.12.5.41 and is unable to join back to a Cisco 5508 controller running ver...

fabio daitx · 04-11-2025

Same problem here, i tryed disabling 802.11ax on a specific SSID but didnt work. I have mesh network on C9800 17.9.5 but neither root nor mesh aps are broadcasting the WLANs SSIDS. When I tested before on a 5520 controller it was working. Backhaul Cl...

fabio daitx · 04-08-2025

Access points are not authenticating on Cisco Catalyst 9800-40 Wireless Controller 17.9.5.Monitoring > Wireless > AP Statistics -> No reboot reason | AP Auth FailureAP models: C9130AXI-Z and IW6300Trace logs: AttachedAny suggestion?

fabio daitx · 10-28-2025

One other detail is that we can't upgrade wireless controller 5508 above 8.3.150 because we have AIR-LAP1262N-T-K9 APs that are not compatible witch 8.5.182.12 version. Any alternative for that?

fabio daitx · 10-28-2025

Perfect @Mark Elsen - Thank you!I just downgraded it to another Cisco 5520 Controller running IOS 8.5.182.7 and it worked. After that I downgraded back to Cisco 5508 version 8.3.150.0 and it ran clearly.Regards.

fabio daitx · 05-14-2025

Sorry for delay answering, I didn't find your new thread post. Can you send me the link for that?I didn't find any bug related to problems with SSIDs distribution remotely on TAC recommended codes for 9800 WLC's .

fabio daitx · 05-14-2025

Sorry for delay answering, it follows below the required command output:PA300CAN#show dot11 wlanRadio Vap SSID State Auth Assoc Switching0 0 DOWN Central Central Central0 1 DOWN Central Central Central0 2 DOWN Central Central Central0 3 DOWN Central ...

fabio daitx · 04-14-2025

This problem seems to be related to firewall blocking - I found this post here, and we have similar situation: Solved: Re: APs do not broadcast any SSID. - Cisco CommunityWe have the following scenario:Site 1 (with controller C9800, SD-Access Network...

Member Since	‎04-27-2023 01:44 PM
Date Last Visited	‎10-28-2025 04:32 PM
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Can't downgrade AP 1562 image from WLC C9800 to C5508 Controller

Re: C9800 not broadcasting SSID's

C9800 pki auth error

Re: Can't downgrade AP 1562 image from WLC C9800 to C5508 Controller

Re: Can't downgrade AP 1562 image from WLC C9800 to C5508 Controller

Re: C9800 not broadcasting SSID's

Re: C9800 not broadcasting SSID's

Re: C9800 not broadcasting SSID's