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
From AP:cisco C9120AXI-B ARMv8 Processor rev 0 (v8l) with 1875204/1065904K bytes of memory.Processor board ID FJC26381AZTAP Running Image : 17.6.4.56Primary Boot Image : 17.6.4.56Backup Boot Image : 0.0.0.0Primary Boot Image Hash:Backup Boot Image Ha...
Resolved! SSID not connecting to Internet
Some of the AP's on our network are connecting to the correct SSID's but are not getting network access. When devices connect they are getting deauthorised immediately. This is not happening on all of the access points. Nothing has changed on the net...
Resolved! Catalyst 9120axi EWC Day 0 Config
I have 2 x 9120axi EWC APs & i cannot get the day 0 configuration to work. They are both running version 16.12.04a & i go through the setup procedure where prompted to input the ip address for the interface, subnet mask, default route & username/ pas...
Have a customer with all APs already associated to their main vWLC running 8.3. Created a new vWLC to act as their secondary controller. Statically assigned WLCs in HA tab for all APs. None of the APs will join the controller. APs are 3602i, 3702i, a...
Hi, I am struggling to configure my AP model air ap2802i-e-k9after booting the I keeps on displaying the following:And when I try to go on to config t mode It does not allow me.Please help....!!!!
Resolved! C9800 break HA to standalone controller
running 17.3.6 on C9800.i attempt the do the above but unsuccessful.check online Cisco Doc - 17.3.x - disable HA.Disabling High AvailabilityIf the controller is configured using RMI method, use the following command:no redun-management interface vlan...
After "Clear stats on all AP" joined APs are not appearing
I've tried different channels and different channel widths.I've looked at radar event counters, but they're not incrementing.I've run my config through the wireless config checker.Interference and noise aren't terrible and I have a terrific SNR.Yet t...
Resolved! Wireless AP's
Hi,I would like to know whether the ff: AP's could run on Autonomous mode bu either means of a firmware or other method and non reliance on the controllers.AIR-CAP3602I-N-K9AIR-CAP3602I-N-K9AIR-CAP3602E-N-K9AIR-CAP1552E-N-K9thanksSent from Cisco Tech...
hello I have a problem.I try to join an ap 2802 to a wlc 5520 but I can't do it I get the following error in APIN AP 2802:show capwap ip configIP Address : 192.168.240.234IP netmask : 255.255.255.0Default Gateway : 192.168.240.3Primary controller IP ...
Hi! I have install an c9800-CL in AWS the only release to install was 17.6.1 so I do so.But I need to downgrade it to 17.3.4 because we have 2702 APs.I run the 17.3.4 bin file and everything looks right under the installations the WLC reboot but came...
I'm trying to set SSID for AP Cisco iW3700 but appears next message: command failed.May be ssid not created or invallid ssid name How could i resolve it? I triedap(config)#dot11 ssid but in return i receive this message: command failed.May be ssid no...
I bumbled around for a while trying to get this worked out and thought I'd post my results here. Search engine results were not clear as none of them tied together the entire process and I had a hard time finding the appropriate command to enable in...
Resolved! Where to enable management via wireless?
I've got a catalyst c9800 WLC and I was trying to manage it over the wireless network and can't. I can't find where to enable this or if it's something that has to be done via CLI or what. Most of my APs are in Flex-connect mode as well. It's running...
brandnew 9130AX with 17.6.4.56 cannot do 9800 controller with IOS-XE 17.3.5.42.There is a loop see in console:Discovery Response from 10.x.x.xDiscovery response from MWAR 'wlc1' running version 17.3.5.42 is rejected.Failed to decode discovery respons...
