Wireless

Hello all,I'm running Ciscoworks 2.6 with the latest updates. Some people have noticed that our SUP modules (sys32,720) CPU are spiking to 90-100% for around 5-10 seconds. This looks like it's happening when ciscoworks is going out to poll the device...

I have 4 controllers doing the same thing. I have an open SSID no security, clients are associated to the controller just fine, grab a DHCP address from the controller, and can ping the controller and the controller can ping the clients. Very simple ...

Hi, I have a Cisco 877w at home which I just use with my laptop for the internet. Thing is I keep geting this alert on my syslof server, what is it? The MAC address is my laptop which is wirelessly connected.May 9 19:48:20.265: *** Not encrypted dot1...

I am thinking of deploying WLAN controller in our data-network. This will support a guest wireless network. I intend for Guest web-browsers to auto-detect proxy configuration using WPAD. Has anyone done this? Does anyone foresee any issues with this?

We have a guest-SSID where people authenticate via the build in web authentication and RADIUS.We use proxy autodiscovery (WPAD, DHCP option 252) in our network and this works on the guest-SSID, but only after the authenticated user closes and opens I...

I am working on using WPA2-SPK and mac authentication with a radius server. When I use the local database on the WLC, all works fine. When I am trying to use the radius server (ACS 4.1) I get the following in the WLC logs.May 12 14:24:11.684 apf_8021...

Everyone, I have 150 LWAPP AP's connected to 3 4400 controllers running 5.0.148 and managed by WCS. My company specifies that we must use Air Defense as a wireless IDS system (don't get me started) so I need to load all my MACS into Air Defense so it...

we are upgrading from ACS 2.6 to 4.1should we order the upgrade software (CSACS-4.1-WINUP-K9) or should we order the regular package (CSACS-4.1-WIN-K9)since 2.6 is so out of date?

Hi Our loacation appliance had version 2.1.42.0. After upgrading it to version 3.1.36 there are no clients been discovered.I must admit we don't have read-write access to the WLAN Controller 4400, and read somehwere that ntp plays a big role from App...

Hi Everyone,I have the following scenario:Two L2 Switches using a 1GB Fiber in a factory. I'm thinking use two AP 1510 as a Backup link between these two L2 Switches.Can I do that ? I didn't find any documentation about that...I had problem in my lab...

Hi all!I'm a bit confused in understanding of getting ip address by 15xx LAPs.Is that possible somehow to get ip address during first time startup if neither WLC nor DHCP accessible though the network with 15xx's broadcasts.Is WLC or DHCP mandatory f...

I've read all the 4400 series docs about five times over and some suggest to use untagged VLANs for the Management interface and others say to use tagged interfaces. Can anyone set me straight on the preferred method ???? Thanks!!!!

Can any body tell me in simple words why we are required to use Power injector and whats the purpose of it.Cheers

Does anybody know which CISCO product has features alike to Packeteer's Packet Shaper or Converged Access's SITARA?