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Sentinel CS

The Sentinel series is now Microsoft Teams certified for Direct Routing and takes full advantage of the current security features, such as the firewall with DDoS prevention and signaling, and media and data encryption capabilities.

Mediatrix Portfolio Overview – Product Comparison


The Session Border Controller Mediatrix Sentinel ensures the quality of service by establishing calls through a secondary server or through the PSTN when the primary server is temporarily unavailable.

Network Demarcation

Create a clear separation between the enterprise’s and the operator’s networks by hiding the topologies and credentials, and by blocking unauthorised users.

SIP Normalisation

Mediatrix Sentinel normalises SIP signaling protocols supported by vendors into a single well-defined interface that can be adapted to any specific IMS or Softswitch implementation.


Sentinel monitors the quality of service and provides enhanced remote troubleshooting tools to understand and resolve failures affecting the service.



  • Provide a demarcation point with QoS monitoring and remote troubleshooting for a cost-effective network management and customer service
  • Provide service continuity in Hosted Unified Communications/PBX deployments with phone survivability, failover to geo-redundant core servers, and QoS traffic shaping
  • Secure communications inside or outside on both the operator and customer networks


  • Safely connect branch offices and mobile workers to the enterprise PBX or UC system
  • Perform SIP normalisation translating any vendor implementation into a single well-defined SIP interface
  • Protect the IP network of the Enterprise by controlling all incoming and outgoing media, signaling, and data

Let's Keep in Touch

Get in touch with our integration experts for more information.

Technical Specifications

SBC Sessions More than 6000 sessions

  • Survivability
  • Encryption (TLS/SRTP)

Registered Users More than 15000

  • No extra license required

>> Click to access the DataSheet

Key Features

Carrier-Grade Features

QoS monitoring
Service continuity in Hosted UC/PBX deployments

Easy Configuration and Management

Intuitive Web GUI
Customizable Default settings

Robust Security

Enterprise communication encryption
SIP-enabled firewall inspects and authorizes communications and prevents DoS attacks


Multiple IP addresses and VLANs
NAT, firewall, and router capabilities