Hi there,we are using an new 9800 WLC with old 28xx and new 91xx APs. After some time we noticed UDP traffic hitting our firewall on Port 16670 between some differnt APs. I was not aware that APs "talk" to each other. Is this normal behavior?The usua...
Forum Posts
Hi allCan anyone shed any light on why we would be seeing high ping loss (around 9%) on one specific SSID but other SSIDs are fine. Apart from the AAA settings all other settings are the same.When the ping drops, I can see in the mac address-table th...
Resolved! Catalyst 9166AXI
Could someone please provide me with the command that will convert the 6Ghz radio to the 5Ghz radio from the CLI? I would like to run Dual 5Ghz radios on the access point but everytime I use the following command. I get the error stating this is not ...
Just wondering if there is any way to check the firmware on these remotely & if there is a way to get logging from these models?
Hi! We are setting up some changes on a Cisco network. And would like to have some feedback from you on best approach. Could not get answers yet to some questions, and been told here is the best approach.We have a hold Cisco Catalyst 2960 Plus with 4...
Resolved! WLC9800CL
Good day all,My name is Allan. I want some help configuring WLC-9800-CL HA. The controllers are already up, and I can access them on the ESXi server. The main issue is how to add three departments so that they can access Wi-Fi using different SSIDs. ...
Any guidance here would be appreciated - I managed to get one of two 1572 outdoor AP's connected for a day and then it dropped off and I can't get either of them to connect back.This is the error message I'm seeing on the Trap Logs:AAA Authentication...
Hello everyone, There is a very anxious fault here, we bought the WLC5520 with 50 permanent licenses, so I added 50 RTU licenses, but here shows no-in-use, I don't know what this is, please help me solve, thank you very much . Here is the show licen...
As in create a separate VLAN for the wireless clients apart from the others, but still of course set up inter-VLAN routing so it's connected to the rest of the (wired) LAN. Say the wired network is 192.168.7.0 /24 and the wireless 192.168.8.0 /24, wi...
Resolved! Different gateway for ap config
Hi C9130 is configured to join wlc 9800. Both devices are connected to core switch via same vlan. The ap ip address is 10.1.1.10 and the wlc AP-mgmt ip address 10.1.1.2. and the switch ip is 10.1.1.1. When we configure ap, there is two commands that ...
Resolved! Not able to downgrade WLC-CL-9800
Hello, I have WLC-CL_9800 in private cloud, OS version 17.6.4. I need to downgrade the OS to 17.3.6 because i need to join some 1700 and 2700 Access Points. I have tried to downgrade the WLC via CLI and via Web, but after reboot, it keeps it`s origin...
Resolved! Access Point - Factory Reset
I am trying to Factory Reset an AirCap3502E, and I cannot find the instructions for that - or documentation for the basic configuration of that device. Can anyone help?
I just noticed that newer IOS ( not sure what train) is no longer showing the name of the unit in our microsoft DHCP server. I have been scouring the web and can't really find an explanation for this. We using umbrella for DNS and are running 5520's ...
Hi Team,I am planning to Buy Catalyst 9300 and 9500 series of switches and planning to have controlled image on switches.is it possible to have controller image on switches with Network Essentials and Advantage licenses. I dont have DNA Center applia...
Resolved! 150ax - Wi-Fi 5 only?
Is there a method to have a 105ax use only Wi-Fi 5 and below? Essentially turn off Wi-Fi 6? Reason I ask - I'm troubleshooting connectivity of a credit card terminal (FD150). At the customer's site where this is only 150ax WAPs I cannot get it to con...
