Adding VoIP to your legacy networks Summary: If you think switching to VoIP means ripping out your traditionalphone network, think again. CNET's Jennifer Stafford shows how a fewsimple steps can make the transition less daunting. September 5, 2006 -- 23:41 GMT (16:41 PDT) Loading... Please wait. Topics: Networking, Telcos, Unified Comms Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.