Wireless

Hi,I am running 3800 AP's with a Cisco 9800 WLC (17.3.6) and seeing that following messages on the 3800 AP's:*** RSN ERROR: Received a data frame when no keys are plumbedDoes anyone know what this means and if this might be affecting my clients?

Hi All-I have a couple of new 1542 Outdoor APs that are not connecting to the controller, a 5520 running 8.10.183.0. I assume that this is due to the expired certificate issue. I cannot find the right thread here.So, I did the following:1. Set the co...

Hello All,I have a Cisco 9124D access point that is for some reason unable to turn up beyond 20 dbm, this is in the US regulatory domain. its' a C9124AXD-B. It is being managed by a WLC 9800-80 running 17.3.6. According to the release note this AP sh...

Hello, I am back with another question.When AP tries to communicate with WLC? How far can AP go in terms of distance to create the capwap tunnel?Will it be broadcast or unicast?  

I'm working on with a customer on a 2106 controller with 1130 series ap's. Everyting seems fine until the client does a reauthentication. At this point the clients send a stream of authentication attempts to the RADIUS server (40 or so a second). The...

Could you please help me figure out this problem? The clients are disconnected and unable to re-connect. Supposedly nothing has been updated, changed or reconfigured.WLC Log:---------------Show msglog---------------Message Log Severity Level ...........

Hi Everyone,Is it possible to have Dual Foreign Controller (Active and Standby) in the Central USA and have multiple anchor wlc across the US to route guest wi-fi internet traffic locally.For example :- Dual Foreign Controllers (Active and Standby) i...

Hello,We recently purchased new CW9166i's that we are planning to install in place of our old AP's,  As part of our planning process we are trying to figure out what the maximum range for the 9166's are and how many users each access point can handle...

Wanted to post this in case anyone else has a similar issue.. took us a week of troubleshooting. After upgrading from 17.3.5b to 17.9.3, clients are failing to join wireless if they leave one policy profile and join later on another one.  shown in lo...

We have newly deployed WLC-9800-L but now we are getting DHCP ip from WLC. But clients want DHCP should be thrown from router. What configuration is needed to make this happen in WLC? Should we configure relay?  

Hello,I bought recently CBW150ax and CBW151axm to improve my wifi network at home. In the AP the client user names are indicated as 'unkown'. I wonder if I can edit somewhere the username to something meaningfull for me.Many thanks in advance,Johan

Hi We registered some new APs of model C9124AXE-ROW with our existing controller.All new APs admin status is up but operational status is down, WLC version is 17.6.4.All APs are in local mode, WLC is configured with only one country code QA, APs are ...