Wireless

Hello,We're planning to provide WiFi at train system. Each train has 5 carriages and each carriage has one AP. How we can provide adjacent channels for the carriages APs, so their signals will not bleed over into each other's channel, disrupting both...

Hello.We are planning to take control of our autonomous Aironet 1200 by converting them to lightweight ap:s and implementing WLC:s and also WCS software.In this process we also want to add some extra security andimplement user authentication against ...

Hi allWe notice that the 7920 phones do not roam even though there is a 4402 Controller it remains connect to an AP it has discovered on start up.Has anyone good some working parameters for the RF settings on the controller in the client roaming fiel...

I was reading the WLC Best Practices and was wondering if anyone could put a number to this statement regarding the largest number of APs, end users, and controllers which can contained in a Mobility Group.We would be deploying WiSMs in two geographi...

Hi,We have a WLC4400 series with LWAP deployeed and we have two employee WLANS and one guest WLAN. Both employee WLANs are authenticated via radius to the same Cisco ACS 4.1 appliance. The ACS authenticates to windows AD. We plan to use EAP-TLS f...

I've set up an 1130 using RADIUS (MS IAS) authentication and was wondering if there was a way to see who's logged in at any given time, eg AD usernames. Any help would be appreciated.oh, and if anyone knows by the wireless 'breaks' when i choose AES...

I have three vlans and three SSID's setup on a Aironet 1131G. The first two SSID's work correctly, the third, setup with open access, does not. Association begins, IP begins to be handed out...a long pause and a disconnect. The First SSID is using...

I am looking to send rogue AP alerts to my email.I've found where to do it in the WCS software, but can't seem to send/recieve them.I noticed that there is just an email server name, but no usercredentials to login to that server and relay a message....

I have noticed an issue with 7921 roaming. If the phones are set to prefer 802.11a & they roam to 802.11b, they do not appear to ever roam back.Does anybody have any similar experiences?

We are just beginning to consider deploying a wireless network within our administrative building, so I wanted to check around and get some advice.What products do we need to buy from Cisco to build an indoor wireless network for a single floor build...

I am attempting to deploy a 3 AP WAN using 1240AGs and secure fast roaming. The facility is 50,000 sq ft or so, and being able to roam quickly is critical. I've been through reams of documentation, so I have attempted to set up one 1240AG as a WD...

I have 5 Linksys WAP54GX Access Points. We run a large network with Cisco Catalyst 3560 PoE swithces at each location to run our IP phones. When we configure the access points to work on the switch the wireless won't boradcast (doesn't light up on th...

Normally we will get to the location to check if something went wrong through the feedback from user that acces point is not working. Is there any ways to know in advance that this access point need to be replaced instead of waiting for users to comp...

Have a 4402 with lastest code. Trying to setup authentication with FreeRadius server. Using the WLC for DHCP. Testing with a MAC OSX. New to the 4402.With security off on the WLAN the client get an IP from the DHCP server just fine. When I turn on 80...