Telecommunication Solutions
Impossible Just Takes Longer to Design

Residential Gateway


PROTEI Residential Gateway is built specially for providing services in low-volume applications. Its modular structure allows the operator to choose the required configuration for any specific application.


Residential Gateway is designed for use with PROTEI mCore softswitch as well as with third-party softswitches.


PROTEI Residential Gateway provides the operator with a wide range of possibilities:

  • Call routing
  • Audio signal generation
  • Transmission/receipt of DTMF tones
  • Logical address in From field
  • Support for various types of ringing signals
  • Ability to set the remote side on hold
  • PRACK method support
  • Locating SIP servers support
  • Registration support


Residential Gateway can be used for:

  • Providing Triple Play services
  • Fast connection of new users to existing PBX
  • Linking low-volume entities
  • Building corporate networks

Unified maintenance system

Maintenance of PROTEI Residential Gateway can be carried out in different ways: Telnet/SSH, FTP, graphical web interface and command line interface.


    The system supports the following interfaces: Ethernet 10/100 BaseT, Gigabit Ethernet, SHDSL, ADSLx, from 8 to 48 analog ports (FXS).

Signalling protocols

    PROTEI Residential Gateway supports the following signalling protocols: SIP, H.323, DSS1.


    G.711, G.723, G.726, G.729