GSM & UMTS Gateways

GSM & UMTS gateways bring a significant reduction in the cost of calls to mobile networks, while being compatible with a wide range of IP PBXs. The innovative features, such as a powerful savings algorithm, the CallBack service or the Mobility Extension make the gateways very useful.
Interface
 
  • ISDN PRI
  • VOIP
  • Analog FXS
Network
  • UMTS & GSM