Wireless

Wireless Lan Controllers, use the LWAPP protocol for the comunication with the lighweigh access point. And the access point usan the option 43 of the DCHCP server to find el WLC. How the WLSE works with the access points? What protocol use WLSE for t...

On one site we have 12 cisco AIR-AP1231G-E-K9 AP's running IOS Version 12.3(2)JA4. They are accessing a variety of applications from RF scanning to PDA's.this is standard across the company but we are having problems with 10 of these rebooting due to...

I witnessed something very interesting yesterday.We had a client attach a device with a static ip which happened to be the same as one of our controller service interfaces, but in a different vlan, but one that the controller has a dynamic interface ...

Hi, I really dont know if this issue is applicable here but I am desperate for help now. We have a wireless project providing internet access in a very remote location. There are wireless mesh accesspoints connected back to back by wireless Point2Mul...

Wanted to know if the 4402 would fit our envirment till we move to a different means of authentication at our school. I already have the 4402 for the new method but we are not ready to deploy that as yet.Currenly the wireless network we use has a VPN...

I have a WLC2000 that was reporting in to WCS but as of 2 weeks ago WCS sees it as unreachable although it is up and connectivity exists between the two?? I was planning on deleting the WLC and attempting to add it back to WCS but am curious as to if...

Just setting up an Aironet 1100. Anytime I reboot (or if power is lost) it comes up with the "radio" disabled. I understand that this may be the default behavior before configuring but shouldn't it remember the settings so it reboots to the last stat...

From the CLI how can I look at the number of APs connected to it?I think its (Cisco Controller) show>known ap summaryMAC Address State # APs # Clients Last Heard----------------- ------------------ ----- --------- -----------------------But just want...

I am troubleshooting a wireless network. On some spots, the signal strengths keep changing between -58dbm and -72dbm. Nobody moving around when I collected the data. I am WirelessMon running on a HP laptop with internal antenna. Is it normal? please ...

Hello, I am having a problem with my Aironet 1200 not booting up. It was previously starting up ok, but I was having problems access it through web browser and so I reset it using the mode button and plugging in power. Ther Aironet now starts up to t...

Pals in wireless tech, Kindly let me know when and where in a WLAN (Best practises) to use each of the WLSE / WLC / WCS / WLSE Express

I am currenlty having difficulty with random access points disassociating with their contollers. All this is viewed from the WCS. Current Version of the access points are 12.4(3g)JA2, Software Version on the controllers is 4.1.185.0I have upgraded th...

We are having difficulty connecting new AP's to our environment. We had a consultant who is no longer available help us setup our environment. He used a text file to upload into the AP's when setting them up so they would work in our environment. The...

Hi,The WLC v4.1 Config Guide says,"all Layer 2 wired communications betweencontrollers and lightweight access points are secured by passing data through LWAPP tunnels."Is it correct that this is only true for the LWAPP Control channel which is encryp...