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...
Cisco recommended to use - for the 2.4 GHz band - only non-overlapping channels (eg 1,6,11).But in case of strong interferences on all the channels, with rougue signals from AP outside the corporate structure, may be convenient to enable all the chan...
Hi All, need some help/advice . my client is currently having intermittent connection to their access point. like having 1 RTO for every 20 echo request. the current setup is all in automatic. and threshold are set to -80. any advice on how to improv...
Hiya. I'm performing a POC for my company testing the 3802i using a 5508 controller. I'm getting soooooooo many client drops reason code 1,2 is excessive. This is with the 3802i. I've disabled the 3802i and ran a 3702 - I have very few drops. I'...
Is it possible to put 1 AP into multiple groups?
I have installed and configured these two new 5520s for my client. They are to be redundant AP fail-overs for some 5508s. We are seeing Mobility Group failures (Status: Control and Data Path Down). I have asked that the following ports be verified o...
Hello PeopleI have a doubt referent on Mobility Groups, especially at Inter-Subet Roaming... I am about to configure this Feature between three controllers 2504, when a corporate user gets connected to an AP A in WLC A at BRANCH A then the user goes ...
I have a client that is adding two 5520s to back up six 5508s. They do not have a SSO design, so this is done with Mobility Groups and Global AP Config's Back-up Primary Controller, and Back-up Secondary Controller. Most of the individual APs have t...
Hello, I am testing a Cisco 5520 WLC and receiving error: REBOOT AND SELECT PROPER BOOT DEVICE OR iNSERT BOOT MEDIA IN SELECTED BOOT DEVICE AND PRESS A KEY........ Does the hard drive (solid state) connect in the front of the unit or is it internal?...
Hello! Is there a way that I can view how many devices are connected to a single AP? We have a 5508 WLC with 110 APs, and some groups are saying that they are having issues connecting in their areas. I am trying to find out if the AP is over loaded o...
Hi Just want to double check before make the change, have 3 8500 in HA, need to make change Config network web-auth captive-bypass disable This requires a reboot, just to double check, as this command to the primary WLC, reboot, the secondary WLC s...
Hi, I i'm planning our first vWLC installation (Used WiSM up-to now). Which version (free?) of VMware is good enough for this task? I would like to be able to backup the box with Veeam... Thanks
Hi, I want it to create a guest vlan for outsiders and to authentication with web. username / Password Thanks, Gezim
I am working with the below version of devices WLC 8.2.141.0 Prime 3.1.0 with life cycle license MSE 8.0.140.0. In the context aware service>Advance filtering, I have enabled "Exclude Probing Clients" & allowed only my mac address in the "List of Cu...
Hello, I've just bought a brand new Cisco Small Business WAP 150 for personal use (home network).I've configured very few things but already experience a very strange behavior: connected to my WAP, I experience a very high ping (between 500ms and 400...
We are running an AIR-AP1121G-A-K9 (software version 12.3(4)JA2) setup with a static IP. I was under the impression this would disable all DHCP functionality however I am seeing clients attempting to lease IP’s as though it is broadcasting as a DHCP ...
