Hello all, HAPPY NEW YEARS!I have Charter cable broadband internet service in my home. I'm using a Cisco 2821 as my router and noticed I sometimes have to refresh my browser to get weg pages to load. I also have issues pinging host outside my network...

Hello all, I have a Cisco 7940 IP phone with SIP protocol. I was told that I could use ipkall, google voice, and antisip.com to get Free service. I followed my friends directions and didn't work. Does anyone know how I can do this successfully? I'm w...

Hello,Let me start by saying that I love this community, I've learned a lot from this community. I have a 7940 IP phone that a friend changed to SIP protocol. I'm wanting to use it as a business phone. A friend told me I could get free service using ...