Wireless

Hi,An upgrade of Catalyst 9800-40 from 17.3.5a to 17.9.3 ended in an endless boot loop. Most likely because it was forgotten to upgrade ROMMON from 16.10(2r) 17.7(3r). After breaking boot process, boot old system the config was gone. Restored the sta...

Could everyone reading this with Catalyst AX series APs and a 9800 WLC do "show ap slots" and look for APs that have the slot 1 radio showing up as "802.11b/g" ? For example an affected AP will look like this in the output of "show ap slots":ap-name ...

Hi AllCan anyone tell me what solutions are out there for large area wifi coverage, for example we need wireless to be available in a large quarry site, other that sticking access points everywhere which is difficult and costly, are there any other s...

Buenas, actualmente la serie 1140 de Access Point ya no se mantiene, por lo cual no encuentro forma de descargar el IOS. Si alguno de ustedes tendría forma de acceder, se lo agradecería mucho.Necesito la imagen c1140-k9w8-tar.124-25d.JA.tar ¿Alguien ...

Hello,Please i need guidance on how to configure C9120AXI-E access point.The plan is i have a big hall that can accommodate 500 persons, i have a Cisco 9300 24p switch and 8 piece of C9120AXI-E access point. Please i need steps on how to configure th...

hello. I am trying to perform web-auth by obtaining a new public certificate and replacing it. At the same time, I plan to change the virtual IP as well. I saw in the documentation that the virtual ip should be set to a non-routable ip. Is it the sam...

We have two Cisco 9800-L-F Wireless Controllers in an HA pair with RP.  When there is a failover event the GUI is no longer available.You can navigate to the GUI page and login but after that all you see is a white screen.  We still get pop-up notifi...

Hello everyone,  I just got a monitor AIR-AP1800S-Z-K9 and it has no ethernet port, only USB.  Wrondering if it is possible to deploy it using some kind of deployment SSID, just like Mobility Express does or if I´ll need to buy and Ethernet/USB adapt...

Hi,we are running SDA with Wireless. Today I enabled Fastlane checkmark under the SSID setup (Design > Network Settings > Wireless), which basically, does the following, as far as I know:1. changes the EDCA per band from wmm-default to fastlane, if n...

Hi Guys, Is vWLC able to do MAC address Bypass?I have an WLAN running [WPA2][Auth(802.1X + CCKM)]. I want to join to this WLAN some devices that don't support 802.1X (like ACs, TVs etc). All go to a guest vlan so they don't get access to the corporat...

in my access point i am unable to change wired 0 duplex setting, Can anyone help me with command line.