Primary rate interface, or PRI phone services, have long been the standard in telecommunications. Connecting a corporate PBX to the Public Switch Telephone Network (PSTN) via an ISDN line, PRI phone services provide secure, high-quality connections that deliver guaranteed bandwidth and high Quality of Service.
PRI phone technology, however, is rapidly becoming a legacy technology today with the rise of VoIP telephony and SIP trunking. SIP business phone services provide virtual telephone connections over the Internet that can deliver bigger cost savings, greater flexibility and advanced collaboration features.
Most organizations have invested heavily in PRI phone systems and are unable or unwilling to abandon a PRI service for Internet-based solutions, especially when SIP systems may not provide the same level of quality and security.
Spectrum Enterprise can help. By providing a PRI trunk interface that can be managed with an existing PRI compatible phone system, Spectrum Enterprise enables organizations to leverage their legacy PRI phone system investments while steadily evolving toward IP telephony.
Spectrum Enterprise is a leading provider of fiber-based technology for Internet, voice, video, cloud and managed network services.
Our PRI phone service delivers a highly reliable voice trunk solution over our extensive, privately owned fiber network. This PRI phone solution connects a private branch exchange (PBX) or key system to the Public Switched Telephone Network (PSTN) and includes an integrated suite of management, reporting and business continuity features. Our PRI trunk services are backed 24 X7 by proactive monitoring, technical support and a highly competitive SLA. Unlimited local calling and scalable Minutes of Use packages provide toll-free, long-distance and international calling to more than 50 of the most popular worldwide calling destinations.
Spectrum Enterprise PRI phone services provide organizations with: