We have had several C3KX-PWR-714WAC V02 fail recently.  All their serial #s started with DTN.  Those starting with LIT seem to have no problems.  Does anyone know about a series of manufacturing defects or something with these power supplies.  While ...

I have a 4402 used as an Anchor for a WLAN used only for videoconferencing. These devices do not connect to our domain so they cannot use the normal WLANs. The problem we have appears to be jitter. There is a vendor server that these devices connect ...

We have recently replaced our 1242 APs with 1142s. I plan on using some of the 1242s on mobile carts. Does anyone know which would be the best 5.0Ghz antenna to use for this application? Looking at the dipole antennae on the web site did not give me ...

I needed a small wireless bridge to work with a Polycom V700 videoconference device we will be using for American Sign Language interpretation. It is not a Windows device. I thought about using a Cisco 1242 as a workgroup bridge but that is pretty ex...

I have a pair of PIX 525 set for failover. Since upgrading to 6.3(3), we have been having periodic failures in that the active device loses its running config, it transfers the default config to the standby. The proper config remains in flash and ...