Wireless

Our ORiNOCO (Agere) 802.11b cards, like a Lucent Silver or Dell TrueMobile 1150 mini-PCI cards fails to assoicate with AP with using the Cisco 802.11g upgrade. If I switch the AP back to the old 802.11b mini-PCI card they connect fine. The 802.11g ...

In Europe we can use 13 b/g channels . So suppose we take channels 1,5,9,13 . Each of these channels is then separated by 20(4*5) Mhz . Knowing that each channel is 22Mhz wide theoretically the cochannel interference should be minimal . Has anybody p...

I give. What am I missing when trying to upload a new firmware? I have downloaded the 8.80 upgrade, am attempting it from 8.65.2. The file extensions are .450 and .mib. I cannot find detailed info, even on EOL pages, that descride either how to c...

The VxWorks verison of the AP1200 had an option to block all interclient communication. Unfortunately I can't find this feature in the IOS version yet...Do you know how to do this in IOS?Thanks in advance!

hello,I'm having trouble establishing DHCP addresses to clients connecting via 802.11 to my Cisco Aironet 1200 AP running IOS 12.2(12)JA2. If I establish a DHCP IP address via ethernet, the address will persist onto the wireless session. However, t...

How far apart can omni antennas be for diversity to work correctly? I believe the same distance as the antenna mounts on the AP but was not sure. What happens if there are further apart?

Hello AllI hope that someone can shed some light on this for me.I am looking to implement WDS for a client to make use of the Fast Secure Roaming feature (which appears to work very nicely) to solve a roaming problem that they have. However, all the...

Hello,I have several of Cisco's AiroNet 350 PC Cards (PCMCIA), which I am interested in using in a research project where I will need to be able to adjust the transmission power. Currently I have been using Linux with kernel 2.4.20 (stock RedHat 9.0...

What happen to my ap350 ? I find that the Radio still up, but can't pass any traffic. the version of my ap350 is 12.04.

Hi! Got this problem suddenly popping out of nowhere! *gasp* I used to connect to my home 802.11b network with PCM350 PCMCIA from my notebook to Netgear router. Worked well for 2 months+ and then one day, it just suddenly stopped logging onto the ...

actually im building a wireless network base on cisco 1200 access points in 802.11g tech.as the site survey stated we need 2 access point co-located in each floor.but i dont know about the exact product name of 802.11g AP.please help me and i wanna k...

i have heard that i can use air-ant3351 antenna with air-ap1231g.. i wanna know is that ok???is it a must to use antenna with that access point to have good coverage?i appreciate your opinons.

I am using Handheld devices with embedded OS and AP to do a data transfer (Client server request) but finding difficulty in wireless connectivity wireless Connectivity is lost every to 2 to 3 hours abrupts I have to reset access point to resort itKi...

Hello , I have setup AP 1100 in the nw. data connectivity are working fine. Laptops are getting associated with AP. but when i m trying to associate the Wirelss phone 7920 its not getting associated. It gets authenticated.It shows association in prog...

HiI'm setting up EAP-TLS wireless authentication using Windows Enterprise Server 2003 as the RADIUS (IAS) and Certificate Authority. I've got a computer certificate on the IAS server and a user cert on my wireless client notebook (Windows XP) and wh...