Wireless

I'm trying to upgrade an Air-AP1230A-A-K9 using the AIR-MP21G-A-K9 upgrade module and the new 802.11g radio will not enable. I have upgraded the software to c1200-K9w7-tar.123-8.JA2, restarted the access point and it still will not start. I have read...

hi,my problem is that sometimes a APs is disassociating from the WLC what problem can it be?error:AP 'AP-01' disassociated from Controller '10.10.10.11'.AP 'AP-01', interface '802.11a' is down on Controller ''.my system:APs connected to Cisco 3750 Po...

Has anyone taken the leap yet?I was going to my WCS today and then do my controllers tomorrow afternoon.I was going to take Cisco on its' word:Upgrading to a New Software ReleaseThe Cisco WCS release must be the same or more recent than the controlle...

Hi allMy AP stopped working totally when i power it off & on. It just shows ALARM on the LED. By right when power on first time, it should start flashing searching for WLC, but it is just lights up ALARM LED.Is there anyway i can reset the AP without...

I have a WLC managed by WCS in an Arena Environment. During events we frequently notice rogue AP's which I believe may be causing interference with our devices. How can I tell if a rogue is an issue of concern because I usually look at the amount of ...

Hi,I have some AP 1100 and 1200 that shows 100% busy channel from 6 to 11 everytime.Is there anybody with the same problem?I tried to disconnect the radio alarms close to AP but there are still interferences.Any suggests?Thanks in advanceAntonio

We use the Ciso WISM solution and have a wism ctlr (4.0.217.0) with 57 AP's. During the day we have +/-650 users on this ctrl. (the other has 81 AP;'s and +/-500 users)Most users are concentrated in classrooms.In the snmp trap logs we see concentrate...

I have my 1130 ap's set to not broadcast ssids. When a client sends a null probe-request, the 1130 replies back with a null probe-response. The issue is there are some legacy nics out there that cannot handle this and cause the system to crash. Is th...

I have a 4402 as a mobility anchor. The appliance is tied to a 6500 with dual sup2's and a single Firewall services module. In the past I have had a 6500 with Dual sup720's and dual FWSM. configured the management vlan on the sup included it in the f...

Hi there, I am giving the first steps and i need help!The problem is:I need to have a continuous wireless connection to work with 15 PDAs (fujitsu N560) and i already have 4 CISCO 1121 AP and it work! Each PDA connects to a computer by terminal servi...

I have 2 4400 controllers. Each is located at a different site and the access points at each site will have a primary and secondary controller. Each site is on a different subnet. When the link between the sites fails then each site works fine as a...

I presently have a 12 mile point to multi-point system using an old Ap350 AP and WGB350 and WGB1310 clients. I would like to replace the AP350 with an outdoor unit but don't need the mesh capability. Would a Aironet 1522 be a good replacement and be ...

does anyone know if i can use dual RG-6 cable at length of 1200 ft (300m)between the Power-Supply and the AP itself?or for that matar what is the max length of this type of cable to be used in this situation?

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