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 a production environment with one Foreign WLC and 2 Anchor WLCs. all APs are controlled by the Foreign controller onlythe 3 WLCs all have Mobility peers set up and communicating correctlythe 3 WLC also have a policy for a wireless network with...
We are running a 9800-40 with version 17.9.3 with APs in local mode with central switching. We have an issue with devices on the same VLAN that cannot communicate together. They can ping other VLANs on either wireless or wired but intra-vlan commu...
Hi all, I’m reaching out because this is my first time setting up an AP. I need to configure two Catalyst 9115AXI APs. One of them will serve as both the Controller and the AP, while the other will only function as an AP and join the Controller. Coul...
Hello Team,I tried using the attached method to physically reset the access point in order to forget the known WLC IP list, but it didn’t work. The AP is still attempting to join the WLC that I don't want it to join via the known list.Could you pleas...
Resolved! AIR-SAP702i-A-K9 won't boot
We had a power outage and when the power came back on my AP came up with a red light. I tried resetting by unplugging and also by using the mode button but same flashing red light. When I use the ap: boot command this is what I get :Loading "flash:...
Resolved! C9115 Access point keep rebooting
Hello,We have recently deployed no of C9115 APs with WLC 9800 , one of the access points was working perfectly then suddenly went down, after connecting it to console I found it contentiously rebooting , i have tried to access the U-boot and assigned...
Do the transmit power values on the controller of the APs include the EIRP rating of the internal radio AP?
How do we update our RADIUS server certificate? When connecting wirelessly we get a message saying "unable to connect to this network."
Hello all.We are using some 9120AXE APs at some Warehouses with external Hubbel antennas which are not Self Identifying Antennas.FYI, the antennas we are using are 8dBi, 6dBi and 13dBi patch antennas in some cases.However, after the deployment of tho...
Hi all!I bought a C9210AXI-EWC for a small location.I configured an ip address on Gigabit Ethernet 0. My switchport is configured as a trunk and native vlan.I'm not able to ping the EWC.cdp neighbor detail on the switch is showing the ap, but no mana...
Hello I am a complete Cisco novice I apologize ahead of time for my ignorance. We received a WLC 2504 and a 2702i as a demo unit to see if it was appropriate for one of our projects and tried to get the AP (Lightweight CAP type) to join the controlle...
Currently we run a 9800WLC in our data centre which controls AP's across 45 sites give or take.(This is configured through Catalyst Center btw)Guest network is central switched, central auth with ISE doing the guest portal.Another SSID is central aut...
Running into an issue where about half of our 41 brand new Cisco CW9166I-B access points are not registering on our WLC. When consoled into the APs, we noticed after the initial boot phase, the wired0 ethernet port constantly goes link up/link down. ...
We have wireless setup with Splash page cut through problem is some of client PCs disconnect sometimes when we are uploading files, on client PC wireless looks connected but after a while splash page authentication appears again to authenticate, can ...
i have an Ekahau Site Survey 9120AXI APs with transmit power 9 dBm (EIRP 14 dBi) on 5 GHz band, what is the equivalent setting on 9800 WLC in RRM / TPC max level? do i set on the WLC RRM/TPC 14 dBm and antenna gain 10 x 0.5, or do i set on the WLC RR...
