Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, August 4, 2025 through Friday, August 15, 2025. Our colleagues Saikat Nandy and Parithosh Vema will be waiting to assist you ...
Forum Posts
Hello,I've just received new C9166i APs, they have 3 radios installed (2.4G/5G/6G).Can I set the Tx power per radio or only per AP -so for all 3 radios ?Regardless the answer -is this a general rule for all CISCO APs or some models are different and...
1. I disconnect the PoE power supply2. I hold down the MODE button3. I connect the PoE power supply4. I hold the MODE button for more than 30 seconds5. I wait for the AP to start upAfter this process, the AP tries to connect to the old WLC, which mea...
Hello, I am trying to boot one of my aironet 3802i's via manually installing the ME firmware, however when I attempt to type boot on the uboot console it says bootm is an unknown command. Is there anyone who has in depth knowledge on how to flash the...
I would like to know we can assign 2 or 3 VLANs on same SSID or not? If can what should I notice in configure AP?
Hi there, i have the same problem. Installation 9800CL 17.9.4a and 17.6.4 , APs 9120. there is no software version or APSP available to download from Cisco. what should i do? Thanks
Hi All,I need clarification on traffic passing through Mobility tunnel between Foreign and Anchor controller.DHCP\Authentication\Switching is all Central. Once any traffic like radius\DHCP\DNS\Data traffic will reach Foreign WLC it will go to Anchor...
if wlc A and wlc B both have tag persistence enabled.on wlc B, tag source priority is "filter" then "AP".if AP A is move from wlc A to wlc B, will AP A reconfigure all it's tags from wlc B "filter" or it will retain it's tag saved in the AP itself???...
Hi,For better segmentation I need to modify policy-tag on many APs through 9800. I'm going to do it through AP regex filter as I found it the easiest and fastest one. Before doing it on live network I did some tests that it looks like it is not worki...
hi, i've been trying to make a cisco AP join a catalyst 9800 17.9.4 controller VMinitially i thought maybe it's something to do with promiscuous mode somewhere in vsphere, but when i logged into the console i saw the version, so i'm not sure where th...
Resolved! AP´s not Join
Hello everyone.This is the case I have. A few APs were configured to connect to the controller. I notice that the APs are not joining.I am tryng to troubleshoot, but I am unable to find any solutions to identify the problem.My coworker configured the...
Hello I have an SSID with 802.11x, version 17.9.5. I get "cannot connect to this network", the status remains in "authenticating" from other devices it joins correctly with the same credentials, I attach the logs
I recently purchased a C1111-8PWA-WS and am having a problem configuring the internal wireless module/controller. I am able to connect to the controller through the GUI but no data is displayed-only triangles with exclamation points in each of the b...
- FYI : https://www.cisco.com/c/en/us/support/docs/field-notices/741/fn74160.html M.
Resolved! ISE and C9800 Redius new Shared Key
I migrated ISE from 2.7 to 3.3 and all configs are same. for wireless Radius client I changed shared key to a new one on WLC and ISE and clients fails to authenticate, if I change back to old key then it works! any advice ? maybe WLC somehow caches o...
Resolved! Guest SSID Not Broadcasting-WLC9800 CL
Two of our three wireless networks broadcast but not our Guest network. All networks are in flexconnect mode. Has anyone run into this issue?Thanks in advance!
