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...
I switched the embedded controller interface to layer 2 and now I cannot access the gui. How do I regain access?
Hello Everyone.I have a corrupt image / boot loop problem on my Access Point - Model 9120 AXIError - verify signature failed for /bootpart/part2/ramfs_data_cisco.cpio.lzmaI recreated the part 2 using below command :(u-boot)> ubi part fs(u-boot)> ubi ...
Posting this here as an FYI: https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwm31864The symptom we've seen is clients unable to connect to a specific AP, so they connect to faraway APs instead, or their connection drops when they attempt to roam to ...
hi >>> The access point 702i disconnects automatically, and when I tracked the reason, the sys log appeared to me.Can you help me solve this problem? WLC model= 5508 , software ver = 8.5.182.0 *Dec 21 07:44:19.879: %LINEPROTO-5-UPDOWN: Line protocol ...
Hi Guys,I have an issue during performing WLC & AP upgrade via 3800 Mobility Express GUI. During the upgrade, it seems like the upgrade failed (based on the screenshot attached). Im not too sure is it related with tftp blocksize or whatelse? because ...
Can we user catalyst 9300 switch as normal L3 switch as well as embedded wireless controller at a same time,if yes kindly let me know how to configure it?
Hi ,We recently installed a new 9800 controller. I am trying to connect the controller to ISE in 2 ways.1. For portable terminal with MAC authentication.2. For 802.1X users Is there a guide? thanks
We encountered an issue yesterday during testing with IOS version 17.12.4 (recommended) after adding a new RADIUS server to our ISE deployment. The problem arises when the RADIUS shared secret on the WLC contains special characters, specifically "@" ...
Hi,We have encountered a strange issue in our network that is causing slowness.We noticed that when we run the command netsh wlan show interface in the CMD on a computer, we get different speeds depending on which wireless APs we are connected to.Wh...
I have 8 APs on one site and I had many bad roamings on Auto settings, so I decided to manualy configure Channels and Channel width. After doing so, on each AP I see thisBut when I use WiFi Analyzer on my laptop I see channels are set to 80MHzWhat co...
Hello, We have a WLC 9800 where some of the users are unable to connect to Guest SSID all of a sudden, it keeps on loading and says 'no internet, connected'. When I check the mac it says 'IP learn' in WLC client logs and hosts will be assigned with A...
Hi, I'm trying to preempt a change of EAP certificate as part of an ISE upgrade we are undertaking and having problems with certificate trust on Apple devices. We are using a Microsoft CA infrastructure with an offline root and online sub-CA. Previ...
Hell Team, Hope you're doing well. I need some clarification on the countIsContained 0,1,2,3...In Cisco Meraki, the "Foreign AP Detected" feature is a part of the wireless security system that helps administrators track and manage unauthorized or for...
Hello everyone. I want to place a wireless user in one VLAN or another, depending on the type of authentication, EAP-TLS or PEAP. How do I do this in the wireless part of the network?
We have deployed a new site and are having issues with the EAP-TLS. We use the same profiles for each of our locations and there is no difference between this location and others. PEAP authentications are working without issue but EAP-TLS (profile ...
