About schulcz

schulcz · 07-14-2025

Hi! We have a strange issue. We use 9800-40 WLCs in HA-SSO deployment model. There is an WLAN network, clients authenticated by an external RADIUS server using certificates. If administrators use small certificate chains, authentication works perfect...

schulcz · 06-06-2025

I have some issues with a new C9800-40 WLC HA deployment. I configured HA SSO (with RMI+RP) as it should be. I think the configuration is correct, HA SSO is formed, switchover works, but I discovered some warnings (orange triangles) under Administrat...

schulcz · 03-04-2025

Hi Guys, Our web auth cert is expired, so I would like to replace it with the new one I got. I have a company wildcard cert chain in pem format, it contains the intermediate CA and the Root CA public cert also. I tried to upload it to the Cisco WLC (...

schulcz · 02-27-2025

Hi Guys, Wondering about is it possible to define more captive portals in WLC with code 8.10? I know the trick for defining multiple internal portals, but what is the case if I need for an external portal (ClearPass) next to a productive customized ...

schulcz · 06-26-2023

Hi Guys, We have a branch office, there are several APs which are working in Flexconnect mode. Corporate SSID is bridged locally, others are tunneled to the WLC. APs reach WLC through a S2S VPN tunnel created between central and branch firewalls. The...

schulcz · 06-13-2025

Incognito not worked, however disabling the Guided Assistance solved the "issue". Fun fact 1: there was no warning in another 9800-40 HA system from which I attached a screenshot before.Fun fact 2: After this comment, I checked if Guided Assistance i...

schulcz · 06-11-2025

I understand what you're saying, but another 9800-40 HA system running exactly the same software is not showing the alarms. I wonder why?

schulcz · 06-11-2025

I already done that and WLCCA shows one warning about the HA. (wireless mobility mac-address was not configured) I added it, but no change, warnings are still there. WLCCA shows many warnings because nothing has been configured yet except HA. But it...

schulcz · 03-06-2024

I downloaded the webauth bundle from Cisco site for my controller that contains a readme file states that the wlc can send these data to the RADIUS server. Quote from the readme file: WLC Passthrough with Email This is an example custom webauth bundl...

schulcz · 03-04-2024

Hi, I would like to archieve the same what g.peart would like but that discussion you linked is not available. (I have 3504 wlc, not vWLC) Could you add any information about how can I do that? Thanks!

Member Since	‎06-27-2016 12:38 PM
Date Last Visited	‎07-15-2025 02:26 AM
Posts	90
Total Helpful Votes Received	42

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Client authentication issue with large certificates

C9800 HA SSO warnings on gui - but why?

WLC cert install problem: unable to get issuer certificate

Multiple web portals on WLC (internal and external in parallel)

CAPWAP tunnel automatic rebuild?

Re: C9800 HA SSO warnings on gui - but why?

Re: C9800 HA SSO warnings on gui - but why?

Re: C9800 HA SSO warnings on gui - but why?

Re: Radius Accounting with Web-Auth Passthrough

Re: Radius Accounting with Web-Auth Passthrough