I have to install 3 AIR-AP1252 with ceilling antennas 2,4GHz (AIR-ANT2430V)and 5Ghz (AIR-ANT5140V) with both ones.Is there any recommendation about the minimun distance of separation between both kind of antennas (2,4Ghz and 5Ghz)which are connected ...
Hi all,I have two problems. I Generated a ACS CSR and sent this to my windows people and they issued my ACS with a certificate. Cool.I go to download it onto the ACS and I have to put a "Private key file" in?What is this file? and where do I get it ...
Hi,i browsed through nearly every antenna installation guide on cisco.com, but i still have one question:what is the recommended orientation for antennas like the AIR-ANT2422DW-R on a AP1252. Should they be aligned parallel to each other or pointing ...
I have an problem with multiple access points losing the ability to telnet to them.They access points work fine but the only way I can get the ability to telnet back is to restart them. Has anyone else had this problem.
I am experiencing some issues with laptops in a lab not being able to associate properly.I'm in a university environment with 132 APs at the current time.The lab in question is in a building with 6 APs total: 4 on the 2nd floor, 2 on the 1st floor. T...
I know that 0 ohms is a dream when dealing with grounding rods, but what maximum ohms will fit within tolerance of the AIR-ACC245LA-R Arrestor?For better clarification, what is the maximun tolerable resistance of the grounding rod necessary to make t...
Hello,I'm trying to put a web auth certificate on my controller and am unable to do so. When I click the 'Help' button on the controller, it says the certificate needs to be in .PEM format. The certificate I have is just in .txt format, how do I conv...
We have a controller that communicates with an external radius server which in turn debits an account depending on how much MB usage the customers does.For this to work effectively we need to get the WLC to send Interim update packets at regular inte...
I'm trying to resolve client roaming issues and would like to use the 4400 controller to report roaming events in realtime. Is there a debug situation that will enable that function?WLC version 4.0.127.0
I have noticed that from version 4.2x the controller does not seem to pass appletalk traffic through to the wireless clients.I started to look around for some information but there are quite few resources for the 526. So i started to read the release...
I am trying to setup 2 SSID for my APs. I would like to have one with WPA-PSK and w/tkip encryption and also an open SSID w/no encryption.I have looked at the online procedure but there seems to be some missing information or items that I just don't...
Hi dear expertsI want to connect to locations using 1841 routers with HWIC-3G-GSM cards.Is it possible I use this without connecting to GPRS and without using a profile and dierectly with AT commands?How can I force one router to act in answer mode?H...
