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
Hi Communityi've a use case where i have to assign different accesses for the clients of locally switched SSID. dACLs r known not supported on non-centrally switched SSIDs on C9800, so my only option remains AirSpaceACL, but i ran off my feet searchi...
Resolved! Configure HA on Cat9800 in a DNA Fabric
We have a Catalyst 9800-40 WLC that is part of an SD-Access fabric running version 17.3.1.I am trying to add a second controller for HA.Do i need to remove the WLC from the fabric first, then apply the following commands? ON THE EXISTING PRIMARY WLCc...
Hi experts, for some reason, i needed to rebuild a virtual mse. the installation is on hyperV server. unfortunately an installer is only available in version 8.0.100.0. installation is fine, but after this i have to upgrade to 8.0.150.0. i followed w...
Hello community,I've short question, because i can't find a solution for my problem:I want to manage to wlan controllers Cisco 3504 on location 1 and Cisco Catalyst 9800-CL on location 2. Is there a posibility / a tool to managed them centralized (cr...
All - Was recently sorting out a box of old tech that I had lying about, and I ran across a Cisco USB dongle that I haven't been able to identify yet. I've perused the site, and no soap. I think it may be a Wi-Fi, but I'm not sure. Win10 doesn't ...
Hi everyone,I need to check what is being filtered by and ACL on AireOS. This WLAN as an ACL for some clients, and I'd like to see what are the packets being dropped by the default deny rule. Is there a way to see them? Thanks,LeoC.
I would like to test aaa connection in 9800-40 WLC, the software version of WLC is 16.12.03, I used the following command: C9840-2#test aaa group zys-20 zys1 Test12345 new-code User rejected but it should be passed for authentication in ISE as fo...
Can you configure a RF Profile to disable 2.4 GHZ only on a 8540 WLC version 8.10.121.0? I have configured a global setting to lower the 2.4 GHz radio to 5 but I'm finding that some area's I would like to disable the 2.4 GHz per radio AP group. Thank...
Resolved! DTLS license for Catalyst 9800
Hello,Could you advise how to order DTLS license(LIC-C9800-DTLS-K9) for existing Cat 9800 controller ? For example, I have installed C9800-L-C-K9. It was ordered without LIC-C9800-DTLS-K9 license.Now I need to enable DTLS encryption. So how to order...
Hi All, In one of the floors of the building I am facing strange issue. The room is square, not big, holding 12-16 people. There is one AP in the middle of room with only 5ghz enable and no other signals in the same channel is visible all clear. Ther...
Resolved! Licence AIR-CT2504-K9 broken down
Hello, I have a AIR-CT2504-K9 buy without licence, licence was bought alone.The CT2504 is broken down. If I bought a AIR-CT2504-K9 refurb, can I keep my old licence ? Thank you
We have Cisco 2504 - 2 Nos. Each box has 10 AP licenses.I would like to make them as HA setup. I will need to use 15 APs at a time. So can I move the licenses from WLC2 to WLC1 (so that WLC1 will have now 20 licenses), WLC2 will have no license but j...
Hi Experts,im having issue adding MSE to prime with below error:No response from server. it may be unreachable, or server is down or https connection to server failed. but the mse was already added before. mse is version 8 and prime is 3.6. saw thi...
I have a rectangular auditorium with 2 APs diagonally and 1 AP outside as a backup. The 2 APs inside are identical C9120AXE. But sometimes I have a very uneven client distribution. For example, 50 clients on the AP1 5GHz band and 1 on AP2. Now:- AP1 ...
Hello,We are implementing SD-Access network managed by DNA Center. Wireless network is also fabric.Currently for people on their desk, there is not much problem but there is one important complain from upper management about his Whatsapp/Telegram/Zoo...
