Wireless - Mobility

C9800 WNCd

i've seen this item "Site Tags AP to WNCd distribution" in best practice of C9800 Design and Deploymentmy quiestion is how can i configure multiple WNCd and where is the location of settings in webui? 

Mobility Express Upgrade Failure

Hello, I am in the process of updating a Mobility Express WLC from Cisco. I have deployed the TFTP server and the correct images and the pre-download worked on all access points except one. In the following picture you can see what output I get. I l...

A question about MAC addresses for access points

Can anybody tell me what exactly is the difference between the radio MAC address vs the ethernet and Wi-Fi mac addresses? What is the purpose of the radio MAC address? Apparently, wireless access points don't just have an ethernet and Wi-Fi MAC, but ...

Client roaming between APs at high traffic load cause 3 second gap

We are operating our vehicles remotely in the underground mines over Wi-Fi, the data load from the machine is constant around 30Mbit/s (yes, six to eight HD-cameras).When switching between APs we have noticed that we sometimes get a transmission gap ...

CMX - cmxadmin password recovery 11.0

I am following this document to recover and reset the password for "cmxadmin" https://www.cisco.com/c/en/us/td/docs/wireless/mse/11-0-1/cmx-config/b_cg_cmx1101/performing_administrative_tasks.html#id_131101 When I reset my VM Server and edit ("e") in...

C9800-80 in HA cannot install APSP6

Hello everyone,I'm trying to figure out a frustrating issue. Attempting an install of APSP6 keeps bombing out and I'm unsure what steps to take next. Software: Version 17.09.04aROM: 17.3(3r)Error in question:  Dec 13 21:21:01 Eastern: %INSTALL-3-OPER...

Upgrading 1 access point in ME from 8.5 to 8.10.

I am trying to upgrade my 2801i in mobility express from 8.5 to 8.10. Note:- My main wlc is already in 8.10, I need to upgrade another access point so that it can join main ME WLC.

Wired Guest issues in foreign-acnhor setup

Wired guests are not able to get out to internet, they can ping only at when payload is set to 1300 bytes or lower, this seems like an MTU issue, but its only effecting wired guest not wireless guest. Setup is a 9800 foreign on 17.9.5 code and 5520 a...

C9800-CL please register this device in 58 days alarm

Hello. The following alarm is constantly occurring in the C9800-CL raised to vm. It's like an alarm related to a license, is there a solution? -----------------------------------------------------------------------------------------------------------...

AP-AIR2802i-B-K9 No join

l installed newest version of Wireless controller 9800-CL Cloud but wont Join DTLS Error l dont why it wont join to controller 

Can I change the regulatory domain for our new CW9164I-ROW AP?

We have a 9800-CL Wireless Controller running 17.12.2.  We just got a new CW9164I-ROW AP and its registered by the operational interfaces are down due to a regulatory domain error.  Is there a way to change the regulatory domain for the access point?...

I acquired 2 aps cisco 9120ax from one soon to the next, it does not g

Wireless IOSxe Client Ioslation and multicast

Hey everyone,Questions - on a guest WLAN I have client isolation enabled via the Peer to Peer blocking action to drop.  I can see it blocks peer to peer unicast traffic, however multicast traffic between peers still flows.  I can limit the mdns messa...