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
We have AP 1850 series APs deployed in the campus, around 300 APs. All those are connected to Cisco POE switches. Every day at least 2 APs becomes hardware faulty, they don't even power on. All APs are new one, maybe 1 year old. Any method to ident...
following log entry on a WLC5508 (7.4.100.0) is permanentely filling up the log buffer and the WLC operates in low performance.*spamApTask7: Oct 29 10:08:13.114: #LWAPP-3-DUP_AP_IP: spam_lrad.c:33673 Duplicate IP address detected for AP APb0fa.eb3d.8...
Hey, I've had a request come in where the customer wants to plug a VoIP phone into the AP. On my discovery of the bestway to do this. I have found that the APs have a passthrough port, luckily these were all patched into the switches at the time of i...
Hi, I installed C9800-40-universalk9_wlc.17.03.05a.SPA.bin via web UI using the default method (bundle). I could activate but not commit the SMU C9800-universalk9_wlc.17.03.05a.CSCwb13784.SPA.smu.bin, even after a reboot. wlc1# show install active [...
Our 2800 APs are not working, they cannot connect to the C9800 (17.3.5a). APs are reporting 'Radio0 not started, not enough POE power'. Already installed power inject from CIsco but problem continues. We already reset the radio
Hello, I would like to modify the management VLAN of my 2702 Cisco AP without modifying the Native VLAN. We are using a Centralized WLC to manage our APs, with AP groups and Flexconnect groups. I managed to change the AP management VLAN by modifying ...
Hi We have c9800 wlc. and we would like to setup wlan with psk. We are not sure if the psk works with MSCHAPv2. Anyone share some experience? Thank you
Resolved! ap default group
Dear Community I have noticed that all wlans I create on my wlc 5508 are active for the default group.That leads to issues with the ap deployment. The accesspoints are mounted by electricians and until they are configured they offer all wlans. Other ...
I keep getting alerts in my event logs about Multiple DHCP servers being detected. Im running all Meraki MR34's in our environment and our dhcp servers reside on our windows servers. Is there any way I can find out where this is coming from?
Hi All,Issue: Looking at upgrading 3 x 9800-40 SSO controllers from 17.3.3 to 17.3.4c via DNAC Version 2.2.2.5.Uploaded C9800-40-universalk9_wlc.17.03.04c.SPA.bin into DNAC gold image repository. All good apart from the upgrade readiness report fails...
Resolved! VLAN Steering and MAB authentication
This question relates to a network of 9130 APs, managed by a 9800 WLC. I'm trying to reduce the number of SSIDs being used in the network. One of the reasons for having so many SSIDs is that there are several communities of wireless IoT devices that...
Greetings! We are happy to announce the first refresh of 8.10 MR8 Beta Program for PRODUCTION deployments. This release is the first qualified EFT/Beta Image and it is both TAC and BU supported. After a successful 8.10MR7 CCO, this program is focused...
Hi, I have a Catalyst 9800-CL in a test environement with three 9120 APs in Flex mode. I habe enabled "wireless mgmt-via-wireless". But when I am connected over wireless with a client that is connected in the same vlan as the controller I can´t acces...
I have a building containing ~150 MR32/33/36. ~70 MR32. 5GHz only (we disabled 2.4GHz early this year)I believe that the MR32 sometimes quit forwarding ARPs and IP traffic- I have captured on the WiFi side; I can see ARP Requests for the IP default...
I am looking to implement interface groups in our wireless environments. We are currently running into issues with exhausting our DHCP pools and are looking to establish a second interface on one interface. I have a few questions in regards to this f...
