Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, August 17 , 2026 through Tuesday August 31, 2026. Our experts Saikat Nandy and Prashanth Bargur Hanumantharayappa will be waiting to assist you and resol...
We are experiencing a periodic, recurring IDS error: "NetStumbler Generic Signature Attack". This appears to be another false positive from the IDS. (See CSCse70641 for related false alarm information)The reason that we believed this to be a false al...
Have observed the following software defect in WCS 4.0:When clicking on a Mac Address link in a list of client MAC addresses, the following error is displayed: "Error: RMI FATAL ERROR. ERROR DETAIL: Connection Refused". The same error occurs when cli...
We are using WindowsXP SP2 zero configuration and ACS4.0 with EAP-PEAP authentication. The wireless client authenticaiton is ok, but our concern is the client's ID/Passwords is saved in Windows and is not popup ID/Passwords request after first auth s...
Is it possible to use eap-fast authentication with CCKM on 7920 phone with WLC.It is working when configuring 802.1x and wep 104 bits on controller but it does not work with wpa1+wpa2.
Hi,we have an implementation of Wlan distributed throughout several plant's, where there security implemented is:1. SSID Hidden2. 128 Fixed WEP Key3. Cisco ACS with registration of MacAddress'sAnd we are then doing authentication based on Mac-Address...
Does anyone know of any AP models that are ISAFE, and will work with the WLC 4402?Thanks,Chris
some of the WDS in my wireless network loose thier client config every once in a while and users cannot authenticate untill i reconfigure. why?
I'm trying to get my CNR configure to work with Option 43 for 1240 series.So far I didn't have any luck.Can somebody help me.I just upgraded to 6.2IP address of management controller is 172.24.1.5vendor-option create "Cisco c1240"
Hi,I'm (still) staging two wism blades in redundant 6500 core's.The WISM management adresses are in the same subnet as the AP-manager address. The AP's are in differend (routed) sunets. Everything works fine untill one of the core's goes down (power ...
a 3rd party wireless client cannot connect to the Cisco AP configured with following setting:Encryption: TKIPAuthentication: OPEN+EAPKey Management: Mandatory+WPACorporate Server: Local Radius ServerLocal Radius Server: LEAPSomeone told me Network EA...
I'm using a Aironet 1232g and I want to use WPA2-PSK. I have the XP clients connected appropriately (via WPA2-AES CCMP), however I also have a Ricoh Digital Sender (copier) that only supports WEP. What is the best security practice in this scenario? ...
Hi Sir,I'm deploying a few WLC 4404-100 in a Mobility Group. They are installed with software version 4.0.155.5.I understand that the latest version is 4.0.179.8. Is it recommended to upgrade the WLCs to this version?Please advise.Thank you.B.Rgds,Li...
I have a Dopod 818 pro running windows mobile 5 and tried to use PEAP-MSCHAPv2 with WEP encryption. The root certificate has been installed in the Dopod. It get connected and after a minute or so, it get disconnected. However, if I use it without any...
Does any one know if Cisco has omni's with and option to do downtilt at 3 or 7 degrees?
Hello everybody.I have a problem with using WPA together with Open authentication with MAC authentication.With WPA everything seems to work.But if I activate Open authentication with MAC authentication, the wpa-psk is removed.Why?Also the passwords (...
