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Was working fine up until a few weeks ago.Controller: Cisco Catalyst 9800-CL Wireless Controller Running version: 16.12.5 Full AP Bootsequence via console: https://pastebin.com/raw/K1ZurPs6
I wanted to make a post to anyone having this issue. We ran into this last week with the new iPads they have started getting in.It seems to be an issue with Fast transition if you have it set to adaptive. Setting it to disable or enable and they conn...
As we know，there are so many models of Cisco APs，such as C9105AXI-A、C9105AXI-B、C9105AXI-C、C9105AXI-D and so on.I know different regulatory domain stand for different bands and channels，every country or area has it's domain. But I still have some doub...
Hi,One WLAN stopped broadcasting on all APs connected to a controller. All other WLANs were still visible.I saw the following message in logs (the missing WLAN has ID 10)Unable to push WLAN config changes to all APs, cleanup required for WlanId:10I f...
Hi,I have a an Embedded Wireless Controller on Catalyst 9115 Access Points (16.12.4a) running on one of my AP's. It shows most of the client devices as "Un-Classified Device". How can I make controller to classify devices by MAC OUI or else?Thanks.
Dear Cisco Community, I'd like to know the exact/normal behaviour of the 9800 WLC on a client roaming between two APs when the SSID is setup as: central switched (local mode) WPA2 PSK +mac-filtering enabled mac-filter authorization is external (ISE)...
All the APs lose connection from WLC 5500 and I dont know why and the config is good???
What does a coverage hole means in this situatation:I have another AP that moves between 100% failed / 50% failed and 0% failed / 0% failedWhat is the best solution to fix this problem?
Which of the WLC 5508 software release 8.5, 8.3, 8.2 and 8.2 is compatible with AP1130AG access points?
Resolved! Cisco WLC - Find used mac address users
Using Cisco 5508 Wireless Controller. Users connect to the SSID by MAC-filtering. Over the period of years around 2000 Mac address has been added. Currently there could be only 300 to 400 active users.How to find list of MAC address connected or not ...
Hi, when importing/ binding CA signed certificate (multi-use) to ISE I receive the error "certificate path validation failed. Make sure required certificate chain is imported under trusted certificates".As we don't have a cert chain - I've only impo...
Resolved! IOS-XE C9800: Show AP RRM RF neighbors
Hi wireless experts,is there any way to check the RRM RF neighbors of APs, which are associated to a C9800 WLC?I tried the command: "show ap name <AP-NAME> neighbor summary"However, this command lists all the BSSIDs the corresponding AP sees.wlc#show...
We are running CWA wireless guest in a Foreign/Achor setup using two 9800 pointing to ISE 2.3. We have been using 1.1.1.1 as the virtual IP address, left over from our 5508 WLCs. Now that browsers seem to be using 1.1.1.1 to resolve to Cloudflare, ...
Hi All, I'm running Version 2.2.2.5 DNAC, maps have been uploaded and WLC (9800-40) added, AP's have been positioned according to survey and the heatmaps look good. In the view options section I have the below setting, however I don't seem to be see ...
Hello!I am having some co-channel and adjacent channel interreference issues and need help with the config to fix it.On 5GHz we have an internal and guest SSID (blue in the graph), each connecting to different VLANS. Am I correct in thinking that a s...
