Wireless

Hi,I have just installed a Cisco 1552EU-E outdoor access point with the standard antennas: AIR-ANT2480V-N and AIR-ANT5180V-N. The 5 Ghz signal is great and still strong (-65 dB) even 100 meters away, however the 2.4 Ghz signal is beyond weak - 4 mete...

Hi tech gurus, I am now planning to move number of APs from one local WLC (2500) to a central WLC (5500). Both set of APs are AIR-CAP2602I-Z-K9. I figured I need to create a new group.    But I was told the local one is using LEAP and the central one...

HiI want to use factory-defualt AP1700 as lightweight access point.Do I need any operation for that "unified image" ?(I know it needs converting process  in case of using it as autonomous)does it operate like RCV image ...? Thanks.

Hi,One of our subsidaries have a anchor controller setup. They have main controllers and second controller which anchors to the main controller to tunnel the traffic.They are seeing, frequent disconnections on the second controller. logs as below are...

Using InSSIDer I noticed there is a device talking on our network that consumes most of 6-11. It looks to be a 40 mhz channel. I was wondering what the benefit was of setting up your devices to use those 40 or 80 mhz channels? Is it signal strength? ...

I've 'wr erase' a few times but I keep getting the same result.  The last time I created VLAN2 in the web portal and it no longer is available to connect to and drops off the IP scanner.  Any ideas on what I'm missing?   I'm deep in the CCNA Route Sw...

Kindly let me know what are the implications to the Cisco WLC detecting rogue client and putting a "Threat" label against it? Does it block the client from accessing the networks or simply puts a label and let the client access if it can. This is rel...

Hey Guys How do you secure your switch ports when you operate access points in Flexconnect mode?I've read that 802.1x authentication is not supported on trunk ports.  Is it possible to use PEAP or another EAP-Type instead of EAP-Fast to authenticate ...

good day guys today we install an AP in remote site and we used the CAPWAP to define the controller , the AP found the controller but it doesn't go up and still in downloading status could support me how to fix this issue

Hi,   I tried to upgrade to 8.6, but a connected 3500 AP will no longer work. When I start the upgrade on the 1815i controller, I see on the TFTP server that the file ap3g1 is not found. With version 8.5 everything works fine and I see a lot more fil...

In my current environment, I have a single WLC 4404 and a handfull of 1142 AP's.  I am using 802.11a.   In one particular large room, I have 2 AP's that cover the room.  Both AP's are mounted on the opposite sides of the room.  One of the AP's (lets ...

I need to add more DHCP ip addresses for my production wireless network. Working with TAC I understand I can created another Wlan interface, create a group and add the respective Interfaces to that group and the ip address will be allocated round-rob...