We offer inbound calls services to El Salvador through VoIp technology.
Very Simple... you only connect to our gateway and send calls to terminate in El Salvador.
We have E1´s digital voice.
calltermination.biz offers professional and high quality VoIP call termination for VoIP service providers. Call termination can be done trough SIP or IAX as postpaid or prepaid solution. Our network is based on 336 and 330 of these server are connected to
Read more