VoIP Service Providers

TalkSwitch has tested and supports interoperability with VoIP services from several leading VoIP service providers. Each of our VoIP service partners offers different service packages. Choose the service provider and package that best meets the needs of your business.

United States VoIP Service Providers

Babytel's Enterprise VoIP plan is available over your existing broadband Internet service. More details >>





BandTel's SIP Trunking service is available over your existing broadband Internet service, or BandTel's T1 service. More details >>





Bandwidth.com's SIP Trunking service is available over your existing broadband Internet service and requires a fixed IP address, or Bandwidth.com's T1 service. More details >>





Cbeyond's Beyond Voice with SIP Connect service is a T1-based service for integrated voice and data. More details >>





Covad's Integrated Access is a T1-based integrated voice and data service. More details >>





nexVortex's SIP Trunking service is available over your existing broadband Internet service. More details >>





Primus' VoIP service is available over your existing broadband Internet service, or Primus' T1 service. More details >>




Many VoIP service providers offer VoIP SIP trunking over your existing broadband Internet connection. For high-traffic applications and additional quality of service, some providers offer SIP trunking with their own access facilities (e.g. T1 and higher).

Looking for configuration assistance? See our service configuration guides.