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
Hi All, I am currently configuring Cisco 9115 APs and I need them to function as standalone access points. I have already converted all APs to EWC mode, but sometimes the APs fail to connect to the WebUI and drop off the network intermittently. The A...
I'm trying to update the software on my Cisco Embedded Wireless Controller on Catalyst Access Points Version 17.12.4 via Web UI. I entered my CCO credentials, ran a software check and clicked save and download. It fails on the WLC Image Download and ...
Hello,I am looking for the recommended configuration for interim update interval on a Catalyst 9800 Wireless LAN Controller. We are currently running version 17.12.5 on our 9800s and use ISE 3.4. This is how we currently have the 9800s and Policy Pr...
Resolved! Need Software Bundel for WLC 5508
Cisco WLC 5508 cannot be upgraded directly from 8.0.x to 8.5.x. Cisco requires a staged path (8.0.x → 8.2.x → 8.3.x → 8.5.x) to ensure stability and avoid configuration or SSO issues. i need all the version if some one have kindly share
Since upgrading to 9800 (IOS : 17.12.5) series controllers, my Intel clients of al types, on various types of AP are frequently reporting 'errors' like so :Frame Type: BeaconError: Invalid IE (49)Has anyone see similar and managed to investigate?Than...
The objective of the RF Health Metric is to simplify troubleshooting, and open the possibility to have “automated system” to quickly detect or easily point to bad areas Basically, try to answer “where in my 100s Aps should I look first” Main ob...
Resolved! 17.12.3 9130AXI Cleanair Bug
This is more of a public service announcement about 9130AXIs on 17.12.3. I have a TAC case open on this but it appears that https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwh49406 is a symptom of some other bug involving cleanair on 2.4GHz with 9130...
It is possible in 17.9.x to get a 9800-40 or 9800-80 in an HA SSO pair (with RMI) to have a previous SMU version APSP being distributed to APs as the active image, so for example I'm on 17.9.3 but APs are downloading 17.9.1 and joining the controller...
Hi all, I have some questions re: the Outdoor Environment Pack (CW-ACC-9179-B-00) for use on the Cisco 9179F AP. Is this part available in Australia at the time of this post? If yes, what happens to the 6 GHz radio? The 6GHz spectrum is not permitte...
I am trying to connect a replacement Cisco Air-Cap-1552E that I am trying to connect to our WLC5508. . It says required image not found on AP, downloading image from controller. It looks like the device is stuck in a downloading software and reboot...
Hi all,there is a problem that we try to solve since some days.On an WLC 5520 with a management IP-address say 10.0.0.1 I can access the GUI from network A (172.16.0.0/24) but not from network B (10.3.0.0/24).From both networks A and B I can ping the...
Hi, Is there any documentation demonstrating the feasibility of establishing N+1 High Availability between a 9800-40 and a CW9800M? As per my understanding N+1 (and not SSO) High-Availability is possible between controllers of different models as lon...
Hi teachers, I have recently encountered a strange issue. During the normal use of our wireless network, there will suddenly be a loss of Internet connectivity. If I then click to disconnect and try to reconnect to the same WIFI, it will keep showing...
Hey all, This is a new problem a lot of folks might be seeing soon as the SHA-2 cert that comes with AirOS 8.5.182 just expired Oct 4th, 2025. You know - this message in the AP logs: *Mar 1 00:01:41.335: AP has SHA2 MIC certificate - Using SHA2 MIC...
With a current EA in place, we are able to opt out of DNA when configuring IW9167EH-B-AP APs within CCW. When configuring a IW9167EH-B-HZ with CCW I don't have the ability to opt out of DNA the same way. Is there a work around here?
