VoIP PBX or IP PBX (Internet Protocol Private Branch Exchange) is a telephony system that makes use of IP data networks to facilitate telecommunication. The immediate advantage of VoIP PBX is that enterprises using it need not have to replace their existing phones or phone numbers to accommodate the new VoIP facility. It is a robust technology that works in tandem with the existing communication infrastructures. In other words, the VoIP technology can use the existing PSTN lines via the VoIP gateway, and there is no much of additional infrastructure involved in its entire installation.How does a VoIP PBX work?The basic architecture of an IP PBX system consists of an IP PBX server, one or more SIP phones or VoIP phones, and a VoIP gateway, as mentioned already, to connect to the existing PSTN lines (optional though). The IP PBX server functions quite similar to a proxy server. The SIP or VoIP phones, which can be either hardware phones or soft phones, has to register with the IP PBX server, and when they wish to make a call to another phone 0 a VoIP or SIP phone 0 actually a request is send to the IP PBX server to establish […]
Full Article At: KnowHow-Now.com Articles
Tags: Residential Voip, Voip Telephony, voip services, internet telephony, free voip
Many people today aren’t exactly clear about what a VoIP Solution is, or how it works. With modern technologies of present time, a VoIp solution phone system does not require a personal computer or special software to be run on a personal computer to transmit or receive VoIP phone calls.
Voice over Internet Protocol (VoIP) uses digital technology to transmit phone calls over the Internet rather than regular phone lines.
A VoIP solution actively allows the user to bypass traditional phone companies entirely, placing all calls via the Web. Despite the difference in technology used with VoIP phone calls, dialing, talking on the phone, and receiving phone calls is pretty much the same as is experienced with landline phones.
The use of your existing phone plugged into a TA (telephony adapter) which usually is supplied by your Voip service provider is all that is needed to start making VoIP phone calls.
Commonly VoIP calls can be placed using just a regular phone and a TA, but some individuals choose to use special IP phones.
An IP phone is made to be connected to a router and typically comes with all the hardware or software required for making VoIP calls.
You may also select to take your […]
Full Article At: KnowHow-Now.com Articles
Tags: Residential Voip, voip, voip services, voice over internet protocol, Voip Internet Phone
