DINSTAR Session Border Controller SBC300-05
Secure SIP Session Border Controller with 05 Sessions, 05 Transcoding, WebRTC2SIP, TLS/SRTP, and QoS
DINSTAR SBC300-05 is a secure and high-performance session border controller designed to manage up to 05 concurrent SIP sessions with full support for media transcoding. Built on a multi-core architecture with an embedded Linux OS, it provides advanced features like SIP firewall, DoS/DDoS protection, policy-based routing, NAT traversal, and real-time SIP attack prevention. It enables seamless interworking between enterprise networks and IMS, VoIP, and WebRTC clients. With support for SRTP, TLS, WebRTC2SIP, and multiple codecs including AMR and OPUS, SBC300-05 ensures high-quality, secure, and interoperable voice communication across platforms. Ideal for telecom operators, service providers, and large enterprise
Key Features:
- Supports up to 05 SIP sessions and 05 transcoding sessions
- Secure VoIP with TLS and SRTP encryption
- WebRTC2SIP support for browser-based calling
- Dynamic call routing and SIP header manipulation
- SIP firewall with DoS/DDoS protection
- QoS, NAT traversal, and static routing
- Supports AMR, OPUS, G.729, G.723, G.711
- Web-based GUI, CLI, and centralized management
- USB, TF Card, and RS232 console port
Product Specifications:
- Manufacturer: DINSTAR
- Model: SBC300-05
- Device Type: Session Border Controller (SBC)
- Concurrent SIP Sessions: 05
- Transcoding Sessions: 05
- VoIP Protocol: SIP 2.0 (UDP/TCP/TLS)
- Security: TLS, SRTP, DoS/DDoS prevention
- WebRTC Support: WebRTC2SIP enabled
- Call Control: Dynamic routing, SIP header manipulation
- Media Codecs: G.711, G.729, G.723, G.726, AMR, iLBC, OPUS
- Firewall: Embedded VoIP firewall
- QoS Support: ToS, DSCP
- Interfaces: 4x RJ45 10/100/1000M + 1x Admin + USB + TF card
- Console Port: RS232
- Power Supply: DC 12V
- Power Consumption: 10W
- Operating Temperature: 0–45°C
- Dimensions: 227 × 147 × 39 mm
- Weight: 1.5 kg
- Management: Web GUI, CLI, Remote Web/Telnet, SNMP
- Compliance: CE, FCC
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