Allworx Internet Call Access for the 24x 8210017

Allworx Internet Call Access for the 24x 8210017 - Software Option - VoIP capability for ITSP's site to site calling, and SIP gateway. This software option turns your Allworx 24x into a hybrid PBX system which supports both analog and Voice over IP telephone services. This software option is required if you wish to use an Internet Telephone Service Provider (ITSP) and/or to connect an Allworx phone at a remote location and to establish a connection, via the Internet, back to the Allworx system.