Hey Community! I'm excited to share something we've been working on that I think will really resonate with many of you managing wireless networks today. We just released the Cisco State of Wireless Report 2026, based on insights from over 6,000 wirel...
Forum Posts
I have some user connected on 'abc' ssid and it's configured with security features WAPA2 +WAP3 with disabled fast transition mode. Earlier user was connected but after some days user disconnected and unable to connect with wlc so when we enabled the...
New featureLocal firmware fetch for MRs to reduce WAN consumption during firmware upgradesSupport for DHCP Option 82Important noteMR45/55 APs are not supported on MR 32.x.x and will instead upgrade to the backup version (MR 31.1.7.1) if they are in n...
We're experiencing an issue with UDP packets being dropped in our environment. Our RADIUS servers are hosted in Azure Government and are connected through a network segment that includes an IPsec tunnel. We suspect that the packet drops are due to fr...
Hi, I set up the the guest account for wlc9800 IOX Cupertino, Cisco IOS XE Software, Version 17.09.06, and when adding a guest, I can see that account under the User Admin option with Read/Only . The AAA authentication was created as local. Is this t...
We have several CW9162 and CW9163 access points and we encountered unexpected high latency issue .Can you help us to know how to trouble shooting this issue ? Many APs encounted this issue ,sometimes it will be ok after i rebooted it. The latency to ...
Hi, During tests with the new CW9176 APs, I noticed that the APs expose a second MAC address to the switch.For example, if the Ethernet MAC of the AP ends with bff0, then bff2 also appears on the switch port. Only the primary MAC — the one labeled on...
I'm quite new to the dashboard. I have tried making a simple switch to our SSID password.I see the save and cancel button on the bottom left, but it is grayed out and I can't seem to save my changes.Anyone have a suggestion or direction to save my ch...
I'm deploying an SSID that uses EAP-TLS to authenticate wireless endpoints. I'm using ISE, and WLC. I generated a CSR in ISE, and had it signed by external 3rd party CA. I've imported the certs and binded the intermediate to root. Can I use the cert ...
Is it possible to downgrade from an MR Advanced license to an MR Enterprise license during a renewal process? do we need to contact support for this process?
I need to downgrade my APs to a later version, but it has passed those 14 days period. Is there way to do this manually or not? Thank you.
- FYI : ( Courtesy and tx for sharing @DarchisNicolas on X) : https://www.cisco.com/c/en/us/support/docs/wireless/catalyst-9800-series-wireless-controllers/223061-migrate-to-wi-fi-7-and-6ghz.html M. ...
Resolved! AP3802I-E-K9
Bonjour j'ai un problème dont je voudrais solliciter votre aide. Le problème est que notre AP AP3802I-E-K9 avec l'IOS 17.9.6.40 ne parvient pas a joindre notre contrôleur IOS 8.5.160.0 qui est un WLC réel physique connecté a notre réseau. Pourtant au...
Hi Team,i have an WLC9800L on VM . I try to discover my AP 3802I into it. but its not be discover. AP Light status is blinking red, blue and green. According to my experience we just need to power up AP and then it will discover on WLC. Please assis...
Resolved! Corrupt U-Boot
Hello,I'm new to using cisco products, and I'm having an issue with a 9120AXI-B access point.What Happened:Bought this AP off of eBay.Downloaded "C9800-AP-universalk9.17.12.05.zip" to my computer (Cisco's recommended version of EWC for this AP).I boo...
Hello I am experiencing an unexpected behavior on the WLC (C9800-CL). After adding a new APs (CW9164I-E), it displayed the following error message: "Regulatory domain check failed" (Figure 1). Upon reviewing the logs (Figure 2), I noticed that the ...
