Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, August 17 , 2026 through Tuesday August 31, 2026. Our experts Saikat Nandy and Prashanth Bargur Hanumantharayappa will be waiting to assist you and resol...
Hello,Currently I've created a design which for HDD office and I observe high utilization (70-80%) on APs with breaking Teams sessions as a (annoying!) symptom The APs (9800WLC+CW9166i) have peaks with 45 - 50 users per AP, 95% of users are 5GHz, bu...
Hi community,in our WLC we have the followingradius-server attribute 8 include-in-access-reqAs far I as I understand, this instructs the WLC to send the IP address (Framed-IP-Address) proposed by the DHCP client in the Access-Request.In the logs we s...
Cisco 9120ax. IP address is 192.168.7.113. It is connected to a L2 switch which goes to a L3 switch (Cisco) with SVIs. 1. Now here is the weird part. I can ping all the SVIs and IPs in my network from 9120ax.However, I cannot ping 9120ax from any SVI...
Hello Everyone,I have a problem that has stumped me. I am working on getting a Nursing Simulation Lab up and running. This requires all devices (LAN and Wireless) to be on the same subnet and communicate via custom mDNS services. I have everything wo...
Hi,guys.Can anybody advise if is it possible to not apply changes in FlexConnect VLAN Template, while it is still in "Modified" state.Was warking on customer site, and deleted one entry in template by accident in web interface.Seems nobody exactly kn...
Hello,I can't find the latest firmware for my old Cisco AIRONET 1200 series "AIR-AP1231G-E-K9".Here is all the informations I get:Top Assembly Serial Number: FCZ0844Z072System Software Filename: c1200-k9w7-tar.122-13.JA4System Software Version: 12.2(...
Can we use cisco 9800 series wireless controller can act as a switch ?
NAD : WLC 5500 series Wireless controllers Running ISE 2.4 with PATCH 11 still seeing this error : Event : 5400 Authentication failed Failure Reason: 12953 Received EAP packet from the middle of conversation that contains a session on this PSN that d...
Hi All, Just a question around configuration of AVC on a 8540 WLCI have a centrally switched network consisting of a few thousand ipad devices connected to 2802i WAPsEvery so often when an apple update comes out they flood the WAN link of the WLC an...
Hi everyone,We’re experiencing intermittent hangups with our Cisco Mobility Express setup on model AIR-AP1815I-I-K9 running software version 8.4.100.0.After reviewing the logs, I noticed several errors around the same time as the Wi-Fi hangups.Could ...
catalyst 3650 board authentication failed. Someone to help please
I have mobility controller running on Cisco 1852i. I want to prevent few LWAPPs connecting it.When I use wlan> mac filter. It prevents only client mac.How to use mac filter list to filter LWAPPs.
Hey Gang, Here is a new one that we are troubleshooting. Maybe someone has ran in to this. We have a pair of 9800-80 WLCs running in HA that we have been slowly migrating to from our 8540s. The 9800 system is doing an HA switchover daily, sometimes t...
We've recently had dozens of APs located at spoke sites losing their joined status to our central WLC. No recent upgrades to the controller or our WAN infrastructure, which is Cisco SDWAN that uses 2 broadband links for transports. We've discovered...
Hey Gang, Hope that everyone is well out there.We are running in to a lot of garbage when doing debugs from our 8540 WLC. Let's start by saying that we are an environment that uses the Eduroam wireless system. Our radius severs for the eduraom WLAN ...
