Hey Community! I'm excited to share something we've been working on that I think will really resonate with many of you managing wireless networks today. We just released the Cisco State of Wireless Report 2026, based on insights from over 6,000 wirel...
Forum Posts
Having an issue where some end devices are unable to view an SSID, and suspect it's due to their compatibility with the SSID being broadcast out of the 802.11ax radio. These devices can only operate at 2.4GHz (group policy/compatibility), so disablin...
Hi Community, I have an office which APs are registered on a WLC5500 installed on a remote location, so communication is through WAN.Once I set a new WLAN on another WLC with APs sharing office and I had to Tag the new VLAN on the controller trunk an...
What is the fallback ipv4 address in ap?I want to use static ip.However, if you change the static ip, it will not be changed. It is set to fallback ipv4 address.
Hello,I recently broke the SSO on 2x 5520 controllers. 1x of the controllers I have factory reset. It has onboard SFP's that look like for Management, as well as a standard rj45 management port. I wanted to use the standard onboard rj45 port for man...
All are running on Cisco Switches, POE+ power injected on 1 Gig dedicated switch port.They keep reverting back to 100 Meg connection, or bouncing back and forth from 100 Meg to 1 Gig. This problem just seemed to have started as of late. We have chan...
Resolved! Cisco 9800 Guest Anchor Wireless Setup
I need some clarification on the setup for guest wireless utilizing c9800-40 as Foreign and c9800-L as the Guest Anchor. The SSID is setup as open[MAC filtering] with a self registered portal through ISE. The Mobility Tunnels are up and both controll...
Has anyone ever had any issues with the compatibility of using GLC-T SFP's in the ports 1 or 2 of the management ports ? i've tried multiple GLC-Ts with fail even though TAC have suggested they will be compatible.
Hi Team, We need your support to deploy 9100 EWC in network. We have 9120 AXI WLC. Can EWC be deployed with LAG ? If yes, what would be steps from both end. Also suggest , if we are deploying EWC with redundancy.
Thank you very muchAny additional information you need, please let me know. If it can help you, I can also access the ap through another one that acts as a remote controller(attached you can see). But we still don't see a solution...By the way, do yo...
In case the Flex AP loses contact with WLC ok, it will convert to standalone mode and still serve the client normally. But while WLC is going down and Flex AP reboots, after the AP is back. Will it be able to continue working in standalone mode? (If ...
Hi,I have two questions ,1)usually where should I place the wlc , behind firewall or core2)I have routed access layer , So the connectivity to wlc will be layer 2 or layer 3Thanks
We are now running the following image on the WLC: Cisco IOS Software [Amsterdam], C9800 Software (C9800_IOSXE-K9), Version 17.3.4cge. So please supply the firmware version 17.09.01 for the WLC, so that I can update the WLC from version 17.3.4 to 17....
I am using AIR_CTVM-K9_8_2_170_0.ova as my virtual WLC running in VMware Workstation on Windows 10. This is home lab setup.The planned setup is as follows:1. RVS 4000 router connected to internet and hands outs dynamic IPs in range of 192.168.1.100 -...
Hi All, We would like to change the management interface IP for 5508 WLCs in HA.I looked at the following thread which makes complete sense.https://community.cisco.com/t5/other-wireless-mobility-subjects/management-interface-ip-address-change-in-5508...
HiIf I configure a site to site VPN between two Firewalls is it possible to route WLC to WLC mobility tunnel traffic through the VPN? or does the site to site negate the need for the secure mobility tunnel.??also whats th cisco recomended set up is ...
