What is SIP and how to set it up?

SIP is Session Initiation Protocol. It is a protocol of data transfer that is used to start and finish user interface session that includes multimedia transfer (video and audio conference, online gaming, immediate text messages). VoIP (Voice over the Internet) is one of the SIP protocols to provide you with IP telephony. To use IP telephony you have to set up a softphone to your computer or set up IP (hardware) telephone. To receive your SIP account settings please send a request to This e-mail address is being protected from spambots. You need JavaScript enabled to view it . The account settings is only available for those who already have a virtual number.