Welcome to the Cisco Community Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, September 14, 2026 through Monday, September 28, 2026. Our experts Shree Hari AB and Suman Sinha wi...
We have CPI looking after two controllers, a 5520 and a 8540.I have created new WLAN AP groups on the 8540 but they are not being updated on the 5520 as I would expect.Oddly, the running config on the 8540 (thorugh Inventory -> Network devices -> All...
We were recently contacted about wireless issues. I looked on the WLC and noticed 1 of 5 was missing. I assumed it was a POE issue but then I looked at the switch and noticed that the Power was on and I can ping the AP. Any ideas why the unit wil...
Greetings;I have spent more than 2 days searching on internet how to install vWLC on vmware ESXI 6.5 unfortunately nothing helpful was found.Kindly, any documentation, requirements and step by step installation of vWLC on vmware ESXI 6.5 regarding to...
Hi, AllWe have 4 acces points Aironet 1850i with image mobility express:AP Running Image: 8.5.131.0Primary Boot Image: 8.5.131.0Backup Boot Image: 0.0.0.0AP Image type: MOBILITY EXPRESS IMAGEAP Configuration: MOBILITY EXPRESS CAPABLEWe configured the...
Hello,I have to make a Wi-Fi implementation survey, my client wants Cisco AP1852i but i can't find the datasheet of this model.Is it the same as for Cisco AP 1850 series ? I don't see the difference.I need to radio pattern.Thank you for your future h...
We currently have 2600 and 2800 APs connected to a Cisco 5520 Wireless Controller. But we have issues where wireless clients get randomly get disconnected and referred to as "DHCP issues", but then nothing is wrong with our DHCP scopes. Could this be...
This is a little strange situation we had yesterday. we had multiple SSID wireless service and only one of SSID was getting serviced while the others not.what I noticed from 'show ap auto-rf 802.11a [WAP-name]' command was following.. normal working...
Hi all, We have problems with roaming on Mobility Express (version 8.4.x). Currently, we have 10 AP - 3802i and two of them are WLC (another one as backup). After connecting to one AP, we are connected to that one until we lose signal and then our ...
I have a prime infrastructure (virtual) v2.2 but I'm going to migrate to v3.5. if I download a backup of the 2.2 prime this is compatible with v3.5 ??? if so, what happens with the license also comes in the backup ???How long will it take to download...
Hello everybody,I tried to search if this had already been discussed somewhere but I can't find anything.In our environment we use a Cisco ISE used to authenticate our WiFi clients. As you may know, before the authentification takes place, the device...
Below is the current config and when we login with our id, it directly goes to privilege mode(router #). We are now planning to add enable secret. Will it work with current config or any other changes are required for it to work with TACACS? aaa auth...
Hey all! New 1832/1852 APs are able to chose the controller among themselves and work without hardware WLC.So do they in Mobility Express connected mode have any disadvantages compared to hardware solution? Specifically I have a network of ten 1832i...
Please help. Set up basic config but AP will not join. *spamApTask2: Jun 27 11:46:04.953: 70:b3:17:06:99:92 DTLS keys for Control Plane are plumbed successfully for AP 192.168.1.199. Index 3 *spamApTask2: Jun 27 11:46:04.953: 70:b3:17:06:99:92 DTLS S...
The past few weeks we started receiving this message from the WCS and it's been pretty frequent.Message: Security-risk Interferer 'WiFi Invalid Channel' is detected. - Controller Name: xxxxxxxxxI couldn't find this particular message anywhere on the ...
TO BE CLEAR: I am attempting to setup my WLC to authenticate management users via my RADIUS server which runs on windows server 2012 R2 NPS. This topic seems like it should be so simple. tick the option in the RADIUS configuration to allow managemen...
