I'm at the beginning of a new multisite implementation with two sites. There are existing SA520 firewalls at each site. I have a UC540 and a UC560 with latest software packs and CCA 3.2(2).I'd like to know if multisite is currently (April, 2013) offi...

If one has a SPA8000 configured with a UC560 as described in the document "Configuring a Cisco UC500 to Operate with a Linksys SPA8000 Analog Telephone Adapter", is it possible to pick up a parked call from an analog phone connected through the SPA80...

This is a post intended to help others who are implementing multi-site over an MPLS or pre-existing VPN connection. I am currently finishing one such implementation and found that it was necessary to gather information from several different sources ...

I recently upgraded a Windows 7 Enterprise x86 machine from IP Communicator 7.x to 8.6.  The upgrade appears to have resolved some issues with our headset but has introduced a whole new problem.The phone will hang on "Registering" when starting up.  ...