Quite a long time ago, people had to personally see each other to set appointments or to talk. Just imagine how much of a hassle it was for them when sudden cancelation of appointments had to take place. We know, that is quite hard to imagine given the technological advancements that we have now. We are probably born in the telephone era or have known how to use the telephone one way or the other. With the telephone, all we have to do is dial the number and it is very likely that you will get to talk with the person you are looking for. As if that convenience was not enough, mobile phones were invented.
With mobile phones, we can make a call and eventually, even send an SMS message anywhere we are as most areas are within the signal coverage. To date we are again witnessing another evolution of communication technology with the existence of trunk VoIP. Trunk VoIP is simply a connection line between two ports, specifically, voice ports. It connects the two gateways, creating a virtual link that connects two telephony ports. The difference it has from the other VoIP products is that it utilizes the old-fashioned telephones and fax machines and connects these machines to a VoIP network. This is great if the consumer does not want to totally eliminate conventional telephone service.
On the other hands, other VoIP products do not use these conventional machines and replace everything with software and online controlling. Trunk VoIP gateways are commercially manufactured and they come in circuit boxes. These ‘boxes’ are what you connect to convert the existing plain old telephone service (POTS) into VoIP.
