Wireless

I tried to install the v. 3.4 upgrade tool on Vista Business 64 bit. The installation fails with a pop-up titled "Severe" with error "Error in opening iput file."The real problem I'm having is that I can't uninstall the failed installation. It shows ...

We have ACS 4 and we use a 4404 wireless lan controller. In the past month we've been experiencing outages for our wireless clients. We get alert messages from ACS like "Auth server down: Could not change Password" or "Test Timed out for service: CSR...

Hi All, i have just recently upgraded all my 1240 AP to LWAP with WLC 4404 ver. 4.1.185.0. The security is using open 801.x, EAP-TTLS. We are also using odyssey at the clients laptop.We found that there are some odyssey client ver 4.3 that having iss...

Could you please tell me what is the difference between the WLSE and the WCS?

I have a few AP's that were working fine, had some power issues and they went offline. Now they will not reassociate with the controllers. I keep getting this error message.*Mar 1 00:00:38.955: LWAPP_CLIENT_ERROR: lwapp_name_lookup - Could Not resolv...

successfully downloaded IOS via tftp server to convert the LWAPP to autonomous mode but I cannot access the AP.I set my station to 10.0.0.5 and continous pinging to 10.0.0.1 but never response by AP. no luck even power cycle and reset (press mode but...

I have WLC 2106,And 5 LWAP, 3 Cat3560 Switches.and my 2851 CME router providing DHCP for Data VLAN 1 nad Voice VLAN 100any one can please help me how to do the basic configuration when i configure Managment and AP manager on WLC 2106 on untaged VLAN ...

Hi, I'm using WLC AP LAP512-G and a ACS version 4.0. I would like to configure 802.1x to authenticate my users with my active directory.Any documentation that can help me?Regards

We are having trouble with a wireless client getting a DHCP address when connecting to a repeater AP. client -> AP-2(Repeater)<------------>AP-1(Root-Bridge)------> Wired LANIf I assign a static to the wireless client then everything is fine (can pas...

I have 1 2106 wlc 6 1131AG LAPs that are going to be placed in three vlans. All three vlans are created and configured on a 3550G switch.I created two additional virtual interfaces on the WLC, tagged it with appropriate vlan number and connected the ...

I recieved the follwoing message from WCS but not sure what it means.IDS 'Auth flood' Signature attack detected on AP 'POP_10' protocol '802.11b/g' on Controller '10.x.x.x'. The Signature description is 'Authentication Request flood', with precedence...

I have a total of 27 LAPs on my wireless network from 17 different remote locations. All are AIR-LAP1242G-A-K9, 25 are in H-REAP mode and 2 are in LOCAL mode. I never have any issues with the LOCAL mode LAPs, they never DEREGISTER from the Controller...

I just upgraded a WLC from 4.1.185 to 4.2.112. Now none of my H-REAP AP's will connect to the WLC. It appears that they connected long enough to upgrade their code, but never reappear after the reboot. The AP ports are trunked and VLAN tagging is ena...

Hi Guys,I have a problem with a Cisco Aironet 1242AG. I have attempted to reset the unit to factory default. As per Cisco manual guides.I am using a straight through cable with db9 serial to rj45 adapter. The specs are : using com1, bps 9600, data bi...