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 Optimize Your VoIP Network Before the Next Call Your email has been sent If calls aren’t crystal clear, it causes immediate problems. Here’s how to optimize your VoIP network and ensure perfect ...

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.