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Hi all,I have an issue on my 9800-CL, when I check : show ap image detailsI can see many Aps with a Corrupted IOX imageSomeone know how can I fix it ?
![2025-12-02 13_05_13-NHKHKGCSRIHWC20 (1) - SecureCRT - [NHKHKGCSRIHWC20 (1)].png](/t5/image/serverpage/image-id/256130i069B8646023B5D5B/image-size/medium?v=v2&px=400)
Does anyone have the above referenced feature working on the 9800s?Essentially a VLAN group of example 4 VLANs, and various users within these VLANS use static IPs or DHCP reserved address and need to go into the correct VLAN without being assigned t...
Can anyone give some explain on the timers?default timers -fast heartbeat timeout - 0 sheartbeat timeout - 30 sRetransmit Timers -Count - 5Interval - 3Let assume there is a controller failure.Q1 - the time it takes for AP to detect and failover to ba...
Hello Cisco WLAN-experts,this hospital is using more than 200 mobile Mindray-Vital-Sign-Monitors. 'Recently after activating "11k Beacon Radio Measurement" all these devices disconnected and were not able to reconnect even after I deactivated "11k Be...
Hey Guys, We have a AAA override WLAN on the 9800 that communicates with ISE and ise then sends VLAN name to put users in correct vlans according to the policies on ISE. I have configured new virtual WLC cluster on esxi and now im trying to test out ...
Hi, One of our customers has a C9800-L-F-K9 HA pair running Cisco IOS XE Software, Version 17.09.05. They operate a BYOD SSID, which uses local WebAuth with custom webauth pages stored locally on the controllers: bootflash:/custom_webauth/login.htm...
Hello,I'm integrating WLC to CMX setup, both installation is successful but during the integration using the setup assistant in CMX it's asking for mail server setting but I don't have SMTP server since this is setup only in test environment.The inte...
Dears,we configure different vlans and put them under the Vlan group and associate the SSID with the Vlan group. When user associate with the SSID, he get an IP however, it appears on the WLC on vlan different than expected (not matched with its IP) ...
We just deployed an HA pair of 9800-L WLCs. Ran into a weird issue. DHCP seems to be working as well as Static IP assignment, from 1 VLan, but static IPs from the other VLans are not. See below for the Tshooting steps I've completed. Worked with Cisc...
Hello,I'm migrating from AireOS controllers to these new 9800. In order to decrease the number of SSIDs emitted by each AP we were using interface groups in AireOS and it was working as expected; depending on the IP of the client, it's traffic was pl...
When connect to SSID, page is redirecting for login but after login below error is showing on mobile not on a laptop. screenshot is attached.
Hi everyone, I have a question about DHCPv4 Option 43 for Fast Offline Migration. When I use DHCP Option 43 for the purpose of Fast Offline Migration for Wi-Fi 7 APs, does fast offline migration(f3xxx) work for non Wi-Fi 7 APs?Should I split the DHCP...
Hello, I would like to confirm whether it is possible to register and operate both C9105AXI-I and C9105AXI-E access points on the same Cisco Catalyst 9800 wireless controller. Could you please confirm: Whether both models are supported simultaneous...
I have 2802 APs that are currently running on AP Running Image : 17.9.3.50Primary Boot Image : 17.9.3.50 IOS. I'm unable to assign static IPs or force them to join the controller, which is the 9800 WLC running on 17.9.3 These are the command used: A...
Resolved! AP C9115AXI‑E capwap discovery password
The new IOS-XE out of the box boots in capwap discovery but unlike before, does not land into the CLI but prompts for a user account. Best description I can find is: Out‑of‑Box Behavior for C9115AXI‑E Default mode: Ships in CAPWAP lightweight mode....
