Session Border Controller

DINSTAR SBC8000 is a software-based SBC designed to deliver robust security, seamless connectivity, advanced transcoding and media controls to VoIP networks of enterprises, service providers, and telecom operators. SBC8000 offers users the flexibility to deploy the SBCs on their dedicated servers, virtual machines, and private cloud or public cloud, and to scale easily on demand.

  • Enhanced Security

  • Topology Hiding

  • VoIP Firewall

  • SIP Interoperability

  • License Scalability

  • Transcoding

Software-based SBC

10,000 concurrent call sessions

5,000 media transcoding

100,000 SIP registrations

License Scalability, scale on demand

1+1 High availability(HA)

SIP recording

Operate on physical server, virtual machine, private cloud and public cloud

Enhanced Security

Protection against malicious attack: DoS/DDoS, malformed packets, SIP/RTP flooding

Perimeter defense against eavesdropping, fraud and service theft

TLS/SRTP for call security

Topology hiding against network exposure

ACL, Dynamic white & black list

Overload controls, Bandwidth limitation&traffic control

Easy Management

  • Intuitive web interface


    Remote web and telnet

  • Configuration backup&restore

    CDR report and export, radius

    Debug tools, statistics and reports

  • Features
  • Download
  • SIP anti-attack
    SIP header manipulation
    CPS: 800 calls per second
    SIP malformed packet protection
    QoS (ToS, DSCP)
    Max. 25 registration per second
    Max. 5000 SIP registrations
    NAT traversal
    Unlimited SIP trunks
    Dynamic load balancing
    Prevention of DoS and DDos attacks
    Flexible routing engine
    Control of access policies
    Caller/Called number manipulation
    Policy-based anti-attacks
    Web-bases GUI for configurations
    Call security with TLS/SRTP
    Configuration restore/backup
    White List & Black List
    HTTP firmware upgrade
    Access control list
    CDR report and export
    Embedded VoIP firewall
    Ping and tracert
    Voice codecs: G.711A/U,G.723.1,G.729A/B, iLBC, AMR, OPUS
    Network capture
    SIP 2.0 compliant, UDP/TCP/TLS
    System log
    SIP trunk (Peer to peer)
    Statistics and reports
    SIP trunk (Access)
    Centralized management system
    B2BUA (back-to-back user agent)
    Remote web and telnet
    SIP Request rate limiting
    SIP registration rate limiting
    SIP registration scan attack detection
    IPv4-IPv6 interworking
    WebRTC gateway
    1+1 high availability
  • SBC8000 Session Border Controller Datasheet
    SBC8000 Session Border Controller User Manual