Voice over IP gateway VG200 was specially created for Cisco AVVID (Architecture for Voice, Video and Integrated Data) Call Manager. This device was not meant to support add-ons, such as toll bypass using H.323 protocol or SIP gateways.
VirPhone is a voice carrier network, providing a complete portfolio of services and solutions. We are proud of our quality of service to clients and resellers. Helping our reseller do what they do best, and letting us deal with the rest.