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General VoIP

Understanding and combating SIP-based VoIP abuse

I was browsing around on Hacker News and if you’re not familiar, the good stuff is usually in the comments. I was intrigued by this comment (by @kkielhofner) and how he/she illustrates a common but often overlooked misconception about SIP. Specifically, the misunderstanding pertains to the role and implications of port 5060 and its associated […]

Categories
General VoIP

Can blockchain fix the VoIP phone number verification conundrum?

Note: If you’re looking for a VoIP phone number to register an OpenAI account go to the bottom of this post. Am I the only one surprised that no ones’ figured out a way to incorporate “VoIP” phone numbers and “verification” with some sort of blockchain tech? Specifically the SMS verification, it’s not a technical […]

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VoIP

Entrepreneurs and the SIP protocol

Savvy entrepreneurs have been taking advantage of the versatility SIP has to offer since the mid-’90s. We’re excited to see more jump on board, it’s a neat alternative to the closed VoIP ecosystem. (i.e. One VoIP company app for all devices, employees etc.) For the less informed, SIP (Session Initiation Protocol) is a basic, classic, […]

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VoIP

Use SIP2SIP to receive unlimited incoming calls on your FlyNumber

Here’s a simple tutorial on how you can use the Zoiper app and sip2sip to receive unlimited incoming calls on your FlyNumber (ie. Virtual phone number) This does not require the use of our cloud PBX system. Quick mention: If you haven’t noticed we’ve updated our PBX-phone system. It’s a powerful system and currently priced […]

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VoIP

One of our favorite SIP clients for iPhone and Android Mobile devices

It’s been a while since we’ve updated the blog, our apologies . We’ve been very busy updating the “internals”, we’re about to introduce FlyNumber SIP addresses among other neat features.  The exterior may look the same but there’s plenty going on inside. We’re coming out with new features almost every quarter and the PBX/ Virtual phone system is evolving […]

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VoIP

VOIP Provider Spotlight – VoipWise

We like VoipWise because its simple, easy and free. You download the application, login or signup if you don’t have an account and you’re done. The calls get forwarded to your VoipWise account and ring right to your PC or MAC. The calls seem to connect instantly or in about a second. The Voipwise application seems pretty light and runs […]

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VoIP

Noah Banks on VOIP systems

VoIP Phone Systems As a communication tool, the telephone is an incredibly important part of business and without it, it would be incredibly difficult to communicate with our existing clients, potential clients and co-workers. In addition, if a client has a problem, or needs a solution the telephone is one of the most common forms […]