The IP411 has two BRI interfaces to the trunk, in addition to internal analog ports. This gateway already comprises all interface licenses (hardware). It offers the possibility to operate PBX and UC on one box for ISDN lines or All IP. The IP411 can further be retrofitted with software-based conference channels, using Soft Conferencing.
Technical data are in the Wiki:
Please click here to view our quick installation guide for innovaphone gateways and analog adapters.