Wireless

Is it possible to get the 7921 IP phones registering to CCME through NON Cisco APs?Is it also possible to register remote 7921 through a VPN?

This can't be right. Why is it that a 4400 controller advertises the same MAC address on multiple interfaces. It is confusing the hell out of the layer-3 switch it is trunked to. Here is the ARP table from the switch.... As you can see MAC 0018.ba49....

Hi,On a daily basis, how can I automate the backup of my WLC 4402.On my switches and router we use KiwiTools.I saw the commands to do a TFTP upload, but there is a confirmation ("Start? y/N:") that won't allow that to work.Any suggestions would be ap...

Hi,New to enterprise wireless. Just installed 20 WAPs 1240s and 1 WLC 4402.The users are using a radius server to authenticate against the AD.How can I get the logon scripts to run?Thanks,Scott.....

Hi all,Can anyone who got very good experiance in configuring WLC & LAP present a documentation on following aspects:1. Configure the Wireless LAN Controller for Basic Operation and Registration of LAP to the Controller.2. Implementation of Vlans on ...

Gurus, We have a wireless solution provided in a hotel for almost 800 APs with c6500 + WISMs.On each floor the AP are in the lobby and not in the rooms, the wireless data is fine but IP phones are disconnecting or the voices are choppy.Initially the ...

I have 7921 phones along with 1242 LWAPP APs. I have noticed the phones resist roaming to an AP that is closer (stronger signal). I did some testing on some APs that did not have any other associations. What I found was the phone would cling to the A...

Hi Folks, i tried to Upgrade 2 AP1252 from Autonomous to LWAPP, using Upgrade Tool 3.2 and c1250-rcvk9w8-tar.124-10b.JA.tar image. If i start the Upgrade Process, the Tool answers tht the Image is "... not a valid one." Any Idea? This is the only ava...

My customer is using AIR-WLC4402-25-K9 with 22 AIR-LAP1242AG-E-K9 AP. After WLC software upgrade to version 5.0.148.0 the syslog is full of messages:2008-04-22 00:00:20 Local0.Error 10.156.93.66 Apr 21 23:01:20.300 ccx_rm.c:2771 CCX-3-AP_NOT_FOUND: A...

I've been having some conversations with peers about 802.11n and what effect, if any, the presence of legacy devices will have on the performance of an 802.11n network.All the references I can find online indicate that there is some performance impac...

Hi,I have an AP running C1200 Boot Loader (C1200-BOOT-M) Version 12.3(2)JA4, RELEASE SOFTWARE (fc1). When i used the web interface to add new mac addr list. I hit into an error saying: "Renaming this filter created too many changes to send the reques...