Wireless

On at least 2 of our access points, it looks as though the total output drops are high for some APs that have very little client traffic on them. Our network monitoring system (OpManager via SNMP) has been generating alarms for high discard and erro...

Hi All,So under Monitor -> Acess Points -> APxThe Noise vs. Channel graph I am assuming is just the level of noise the AP is picking up "per channel" and is plotted in blue.The Interference by Channel graph has two bars associated to each channel. O...

I currently have 1 x 4402 Controller setup in the HQ. This has a failry extensive wireless environment.If there was to be a failure then the HQ has lost all Wireless communications.I would like to implement another controller and use this as a backup...

I have 3 APs to provide wireless coverage in a small hotel outfit. One AP is to be installed on each floor, there are 3 floors in all with 4 rooms on each floor.I plan to have one of the APs serve as a master while the other two APs will be cascaded ...

Hello,I am wondering if any of you have tested N adapters with desktop computers and which adapters performed the best.I have tested Broadcom and Intel laptop adapters with favorable results;unfortunately they don't make the same cards for desktop us...

Hi,Did someone has managed to operate the mesh WLAN which founds on the WLC v5.2?Cheers,

what happens if the WCS goes down. wireless network will continue to work or it will also go down.

Hello!I've got problem with connecting Nortel 2210 Handset to Cisco Aironet 1231 AP.I have configured handset with static ip address, subnet mask and default gateway. In AP logs i see this:Jan 4 15:09:06.730: %DOT11-6-ASSOC: Interface Dot11Radio0,Sta...

I need to change the name on about 200 recently installed access points. I have an Excel file with the MAC addresses and new naming convention. Is there a way to import this file into the WCS or WLC to make this task easier?ThanksMike

I have searched this forum, and am currently refering to 3 books on WiFi, but still cant find the answer to this very basic question :-How does DSSS "spread the signal" when sending data over the air ?I am not talking about the barker code...I unders...

HiI am kind of new to LAP. We have WLC and LAPs are already setup for wireless Network. But we have to move one LAP to different location and VLAN. Can someone please let me know before I move LAP, what I need to do first?Thanks in Advance.Sai

Hello,I have several controllers at remote sites that I cannot push WLAN templates to. I am running Contivity routers. Whenever I attempt to send the template it fails but does not give me a reason. Does anyone the ports the WLC using to send temp...

Hi we recently got a 4404 controller and 90 or so 1130 ap's. The corporation i work for use 1 SSID for employees and 1 for guests. With autonomous ap's you could span the employee SSID across multiple VLAN's and multiple buildings. When i try with th...

Hi, I have a Cisco 877W w/ IOS 12.4-15.T7 that does not provide dhcp addresses to wireless clients. The Wired ethernet clients can receive addresses but not the wireless. I have the exact same router, config and O.S. with 4 other client's routers but...