A non-fixed VoIP number is a number that can be associated with any geographic location and does not require a fixed address. Such numbers are also known as "virtual phone numbers" and are often issued by free services such as Skype and Google Voice. A non-fixed telephone number does not require a physical location. They are easier to obtain using an online calling service such as Skype.
Historically, non-fixed numbers went through fewer security protocols, so they were the primary choice for fraud companies. If you've ever had your mobile phone ring with a robotic "likely scam" call, chances are it's coming from a non-fixed VoIP number. VoIP services can also call - and receive calls - to national or international phone numbers. In this case, the data packets created by the VoIP service are converted into a standard telephone signal, and vice versa.
In short, fixed voip phone numbers are associated with the physical address of the account holder, while non-fixed VoIP numbers are not fixed to any specific address. Similarly, it is now possible to identify non-fixed VoIP calls and text messages based on the number being linked to a non-fixed VoIP service when retrieving caller ID information. As part of your research into phone service for your business, you will want to understand the differences between fixed and non-fixed VoIP phone numbers. So what is a non-fixed VoIP number? Non-fixed numbers are not associated with a physical address, and can be purchased by individuals in minutes with nothing more than an email address and a credit card.
With respect to VoIP service providers, there are generally two types of VoIP services, fixed and non-fixed. Before going over the differences between fixed and non-fixed VoIP numbers, it is important to first understand what VoIP numbers are. In turn, VoIP providers are more likely to support 911 calls and emergency services on fixed VoIP lines versus non-fixed VoIP lines, which have no address on file where first responders can be dispatched. Because they are so affordable, easily accessible and often difficult to trace, non-fixed VoIP numbers are more disposable than a fixed voip number and are more frequently used for criminal activity; we will elaborate on this shortly.
Conversely, non-fixed VoIP numbers can be useful when simply looking to create a fast line that can be used for personal calls, call forwarding capabilities, or to make international calls that might be more expensive to make over a fixed VoIP line. To understand what a non-fixed VoIP phone system is, one must first understand how fixed VoIP systems work. The debate between what fixed VoIP is for and what non-fixed VoIP is beneficial for depends directly on the type of services required. One issue that arises in the research is the difference between fixed and non-fixed VoIP phone numbers.
Perhaps most importantly, calls from fixed VoIP numbers are more expensive than non-fixed VoIP numbers, especially to international numbers.