Hi All. I'm needing some tips on troubleshooting traffic that flows through capwap tunnels from remote sites back to our main office. I'm seeing periods of high utilization in our netflow tool, but the high utilization is coming from capwap-data, ...
Forum Posts
SME jack-of-all-trades tech here. We've just acquired an AP1852-K9(C) (Mobility Express image, web gui) via TechSoup. I'd like to change WPA passphrases/PSKs programmatically. WPA Enterprise is not an option because reasons. What I think I know so fa...
Resolved! WLC Block Client Association
Hi Guys, On my environment, I want to block several client's MAC addresses. The goal is to prevent those clients to connect to any SSID that are being broadcasted by the WLC. I did some research. An article said that, it is possible by inserting ...
Hello everyone, I'm researching about monitor registered Access Points and connected users on wireless controller is intergrated at C3850 In a single WLC box, like 2504, 5508,... I know Cisco have 2 OIDs for above purposes when I googling about it:...
Hi,I'm trying to upgrade a WLC 5508 and I'm getting the following errors:TFTP Code transfer starting.TFTP receive complete... extracting components.Failure while validating the signature!TFTP Failure while storing in flash!The image is good and for t...
Resolved! vWLC issue!!
I installed vWLC in my lab but my question is this controller support OTAP or not?? Thanks
Resolved! Different signal strength on SSIDs
Hi,Just a quick question as I'm curious...I have 2 SSIDs being advertised by the same AP, and (at the edge of its range), one SSID shows 2 bars of strength on my laptop, the other shows 4 bars. This is the same with all APs throughout the building, a...
Hi, Can anyone tell me if it is possible to recover the admin account password on a Cisco 2504 WLC? I've seen varying details on the subject but could really do with some clarification as to whether it is possible. The controller is live and has ...
I have recently come across some APs in our environment that are setup as a wireless bridge. I have some questions because there are some issues with these devices and the people who set them up in our 3rd party support team are no longer with that c...
Hello All, I have a situation, request your expertise help. I am upgrading my WLC firmware to 8.5.135.0 but before choosing this image I choose 8.3.143.0 release and uploaded to my WLC. Now I try to import new firmware I can see that my primary i...
Hello, I got 2504 WLC and I need to upgraded from 7.6.120 to 8.0.152.0, so did I need to upgrade FUS or not? and what version of FUS I have? thanks
Resolved! LAP dosen't broadcast SSID
Hello, When I put my APs on Local mode the SSID disappear, and when return them to the Flex mode, they start broadcasting normally. How I can but them on local mode and broadcasting? Thanks
We currently have a WLC 2540 with: Product Version .. 7.6.120.0 Bootloader Version. 1.0.20 Recovery Image ..... 7.6.101.1 and attached to 15 ap AIR-CAP2702I-A-K9 with: LWAPP image version 7.6.120.0 working correctly. We have 2 more aps but they ar...
Does vWLC 8.6 or later support APs in local monitor mode? Early versions of the code (7.x) specifically state that APs in Local monitor mode are not supported. Current versions of the vWLC do not state either way in the documentation if this is suppo...
Using Cisco Aironet 3800 series AP's, why would a device be allowed to connect to AP, then get dropped after a while, and UI page shows devices somehow shows up as 0.0.0.0? We have industrial devices that go down to 1Mbs in order to keep connected to...
