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 am using Cisco Aironet 1852 device. When attempting to change from CAPWAP version 17.9.4.27 to Mobility Express, an error message "Not Enough Space" is displayed. In the Primary and Backup boot sections, I am using version 17.9.4.27. How can I dele...
Resolved! Preauthentication ACL cisco
Helloi want to know "Preauthentication ACL " in the wlc cisco is used in the wlc regardless of switched local or switch centralized in the deployment wifi ?? i wait a reply from expert wifi Thanks
Resolved! WLC 4402 Config Problem
Hello community,I am currently studying for ccna and I bought a wlc 4402 but after initial setup using CLI i can't connect to the GUI. Both chrome and firefox gives a (err_ssl_version_or_cipher_mismatch) and print that (the client server don't suppor...
Hi I am trying to configure P2P Blocking Action to "drop" on our guest network but when trying to configure this it throws the following error (see below).Any suggestions?TIA
Hi all, I'm unable to import a PCKS12 Device Mgmt certificate into my Wireless Controller C9800, unlike my previous 5508 WLC's there are now Trustpoints etc involved.The way we generate Certificates is we do not generate a CSR from the Device, rather...
Hi , sorry for being raising this question, really a newbie for cisco wireless.WLC: 5508, software version is 8.5.171.0AP: 2800series, including AIR-AP2802E-C-K9, AIR-AP2802E-H-K9we have the exact same issue addressed by CSCvt22353sometimes the lapto...
Hi, I am planning to migrate some 1832i AP 8.5.171 to 9800 17.12.2, can we point the AP to the new WLC, will it upgrade itself? Is any code conversion required prior?Both are in HA and ISE with Mac authentication for clients, what's the preferred wa...
Hello Folks,We are observing a strange issue where cisco C9120AXI-E disconnects from wlc 9800L which is in GCP intermittently through out the day.We have a cisco sdwan overlay which connect GCP vedge to remote site vedge via ipsec tunnels C9800-CL-...
Hello, I have Cisco Mobility Express 1830 AIR-AP1832I-E-K9, with additional 9 same model APs and one little different AIR-AP1832I-I-K9.We are having issue about 5Ghz network, on AIR-AP1832I-E-K9 model access points, clients only connect to 2.4Ghz net...
Hi, I bought one ws-svc-wlan-k9 module. But the seller did not clear the settings. and I don't have access to CLI. I found a description of how to clean it, but I can't find anywhere to download these images.c6svc-wlan-k9w7.passwd.recovery.1.1.1.bin ...
I am trying to start on my Wireless studies and have an NM-AIR-WLC6 in a 2851 router. I have spent a lot of time trying to get 2 different 1240s and a 3502 APs to connect to it. I have reached a point where one is trying to connect and it says the...
I have just replaced an AP with a newer AP and the new AP is online and working but I have no clue how to remove the old ap from the WLC and it just shows as not joined. Any help would be grateful!This is what we see
Hi everyone,Happened to view some logs from our core switch like:Jan 2 02:27:44.265: SW1: IP: recv fragment from 10.80.36.33 offset 0 bytesJan 2 02:27:44.265: SW1: IP: recv fragment from 10.80.36.33 offset 1480 bytesJan 2 02:30:01.655: SW1: IP: recv ...
Resolved! WAPs with EWCs
Hello - I have a wireless environment that has 4 -1600 series aironet waps that need to be replaced. I see the 9100 catalyst series offer EWC on the access points themselves. If I replaced these 4 would I need each of the new access points to have ...
Resolved! AP 2802i from ME to Lightweight
Hi,I need to convert AP type 2802i from Mobility Express back to lightweight.So far have done hard reset, and when it boots it restarts config wizard for ME. How can I remove ME and make it join WLC againt ?thanks for help !
