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
Hello,I just went back into networking, and I have a project where I should deploy 13 APs in a flat network (for the time being).As far as I remember in WLC, the WLC holds the images wherein an AP joins, it will download the image from the controller...
Good day.Catalyst 9800-CL 17.15.3. AP4800 -FlexConnect.FPR 1120 management via FDMThere is a main local network 192.168.3.0\24 – inside ip 192.168.3.30There is a subnet for WIFI-Work 192.168.17.0\24 (vlan17), WIFI Guests 192.168.14.1/24(vlan14)For th...
Hi everyone,In my quest to get cisco 9800 deployed, i have encountered a issue with DHCP. I am looking for some advice on how to move forward with troubleshooting. I am able to get EAP/DOT1X traffic to ISE and see clients authenticate, but they ne...
I'm trying to find a sort of on-size-fits-all solution for our production network for different customers, on a central C9800 cloud WLC. A feature I would like to enable is 802.11r for Fast Transition, which from testing has worked well in environmen...
I need to upgrade the software on WLC 4402 to 7.0 or higher for use with Cisco 3502i APs.. However, I can't seem find the download link anywhere.. Any help would be awesome!
Hi Community,I’m working on a deployment where the WLC (Wireless LAN Controller) is configured to provide internal DHCP for wireless clients connecting to specific SSIDs. The clients are successfully associating with the SSID and receiving IP addre...
We have two datacenters, each hosting multiple Cisco Catalyst 9800 Wireless LAN Controllers deployed in both SSO (Stateful Switchover) and N+1 redundancy modes. These datacenters are connected to multiple IDF locations using Layer 3 routing between a...
I have an issue with one out of a bunch of other 2802's when converting to ME via the WLC. I believe the issue is related to other posts about the version and the lack of space available but none of the other posts get stuck where i do at trying to e...
Hi everyone,I'm currently troubleshooting an issue where my Cisco AP1852I is failing to join the WLC. The AP is booting up normally, firmware is verified and loaded, radios initialize correctly, and it obtains a valid IP address via DHCP (e.g., 192.1...
UEST(type 9) in CAPWAP state: DTLS Teardown(4).[*05/15/2025 17:52:39.0369] OOBImageDnld: OOBImageDownloadTimer expired for imag e download..[*05/15/2025 17:52:39.0369] OOBImageDnld: Do common error handler for OOB image download..[*05/15/2025 17:52:3...
Resolved! Android MS Cloud PKI Local Auth
Has anyone had success getting Android to connect to Wi-Fi via Local Auth using MS Cloud PKI?We are trying to move some of our Android MS Intune devices to use Local Auth with Certificate authenticationinstead of LDAP. But we have been having trouble...
Okay so I've spent several DAYS on this and seem to be getting nowhere I'm starting to get fairly frustrated having followed numerous guides exactly.I used this to setup the Meraki side:https://documentation.meraki.com/MR/Encryption_and_Authenticatio...
Resolved! DTLS-3-HANDSHAKE_FAILURE WLC 2500 series
Hi GuysI'm having a lot of issues with my WLC and the messages displayed is above. could you help me?*spamApTask2: Sep 13 15:33:27.133: %DTLS-3-HANDSHAKE_FAILURE: openssl_dtls.c:872 Failed to complete DTLS handshake with peer 192.168.0.98*spamApTask2...
Hi Community,I’m currently working on a network design where I want the Layer 3 Switch (Cisco) to handle DHCP for both wired (LAN) clients and wireless clients (via Access Point). Please see the attached topology diagram for reference. Network Topolo...
Anyone have good experience with mDNS gw on 9800 with flexconnect-local_switching?As I understand this is a caveat: If I have the devices which announce the mDNS services in for example VLAN 2, clients in VLAN 3 and 4, and APs on a mgmt VLAN 5 then w...
