I bought a Cisco SPA-2102 VoIP adapter some years ago. I tried a few different voip providers and settled on voip.ms. At $5/month it was the best bang for the buck I could find. I tried other ...

How To Set Up Free SIP Calling On Any Device Your email has been sent Most people communicating on the internet are using SIP calling. Here’s how to make free SIP calls — and when you shouldn’t.

When choosing a business phone system or upgrading your existing setup, many companies are opting for systems that support Voice over Internet Protocol (VoIP) numbers and technology. With the global ...