Dinstar SBC 1000

Session Border Controller

Dinstar SBC 1000

Dinstar’s SBC1000 is designed to deliver security, interoperability and transcoding for large enterprises and service providers VoIP interconnections, scalable from 50 to 500 SIP sessions. SBC1000 offers carrier-grade performance and functionality you demand in connecting any SIP to SIP applications like SIP trunking, Unified communications, Cloud IP PBX, contact centers, while protect your own VoIP networks.


Dinstar SBC1000 provides rich SIP-based services such as safe network access, robust security, system interworking, flexible session routing & policy management, QoS, media transcoding and media processing for small-and-medium telecommunication operators. With distributed multi-core processor, rear panel for non-blocking gigabit switching data network, embedded Linux operating system, SBC1000 delivers high capability while achieves low power dissipation. It supports 500 concurrent SIP sessions and transcodes up to 200 concurrent calls, and allows encrypted sessions via TLS and SRTP


  • Supports up to 500 SIP sessions and 200 transcoding sessions
  • SIP trunks & flexible routing rules for accessing IMS
  • Embedded VoIP firewall, prevention of DoS and DDos attacks
  • Bandwidth limitation and dynamic white list & black list
  • QoS, static route, NAT traversal
  • Import & export of remote upgrade and configuration data
  • Encrypted sessions
  • User-friendly web interface, multiple management ways

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