Wireless

Hello everyone,Today we reliaze that our 7925 phones do not transmit voice between each other in the same building but we make proper phone calls between 7925 and 7965 / 7821 phones. Also there is no problem between 7925g phones in different location...

Hi Folks. We are having a problem with WLC5508, that gets rebooting out of nothing. We have the coredump file, but we don't know how to handle it. Any hint? BTW, TAC is already working on it, but so far they didn't come up with a diagnostic. Thanks i...

What is the CellNM5 interface that is listed on the Cisco 819 router?  I have tried searching for it but google turns up nothing that I can see. It appears to be related to Line 6 and is some sort of Async Serial interface.

I'm about to install a dozen AIR-ANT2566P4W-R Antennas on 3802e access points and the AP's have the connectors marked as A,B,C or D but I don't see any label on the cable or connector on the AP.  Does it matter which cable on the anntenna is plugged ...

Hi, I'm trying to configure SSO between two 5508. Everything is working almost excellent but when I'm trying change Mobility MAC to different one, I cannot do this :(. After I configure mobility mac on both WLCs it's look like my new settings has bee...

I have a very simple question regarding the Cisco AiroNet 1140 series which I know very well it's no longer being supported / EOL. Bear with me while I explain the situation: Currently it has HTTPS enabled and works as intended. To my knowledge, this...

I'm trying to set-up LEAP (because 7920 WLAN ip phone only can use this authentication) and WPA-PSK (because other WLAN clients are not cisco-compatible but running WinXP) on the same ssid.But web interface reports an error that simultaneous use of N...

Assuming we have a 802.3at (30W) capable Switch but we don’t need 802.11ac on the Cisco 3700 AP…can we disable the 802.11ac functionality ? I also think that without disabling the 802.11ac functionality on the 3700 AP the AP/Switch will negotiate aut...

Hi all, I´m planning this layout with Cisco 2504 controller and 1832 AP´s: The WLANs should be switched locally with FlexConnect local switching. I have read a lot of documentations about FlexConnect but I´m not sure which interfaces I need on the co...

Dears, Recently, I started  working in one of our new projects. The project is design campus network for a company consists of 5 branches. I have good experience  with routing / Switching design and SP networks, but this my first Wireless project. Du...

I'm new to cisco wireless controllers. I have a new 5520 I'm setting up and I need help setting it up. We have a cisco virtual controller already, is it possible to back it up and use the setup for my 5520? Or do I have to do a complete new setup ?

I have a problem with an Access Point, It can´t join to WLC 2504. When I reset de Access Point with the console show me this.     %Error opening tftp://255.255.255.255/ap3g2-k9w7-tar.default (connection timed out)ap: The Wlc works correct with firmwa...