Nasim SBC Technical Specification​s & Features
A Session Border Controller (SBC) is a network element deployed to protect SIP based Voice over Internet Protocol (VoIP) networks.
Capacities:
- SIP User
- SIP Trunk
- Full transcoding capability
- Full security (SRTP/TLS) capability
- Unlimited SIP User(Based on Resource)
Media Capabilities:
- Voice & Video
- Full RTP transcoding (G.711, G.722, G.723, G.729, iLBC, AMR, Speex, Opus)
* Only with hardware transcoding option
Networking:
- 2 x 1000 BaseT ethernet ports
- IPV4, IPV6
- VLAN support
- 1x IPMI port
- 1x console port
Security:
- DDoS / DoS attack protection
- Call security with TLS/SRTP
- Media security with SRTP
- IP firewall with port forwarding Two-stage authentication
High Availability / Redundancy:
- 1:1 active/standby three-box redundancy to guarantee business continuity
- Active/active at last two-box redundancy to guarantee business continuity
Call Control:
- Advanced XML routing engine
- Dynamic load balancing and call routing
- Multiple call access control options
- Rate limiting: Call and registration
- Endpoint authentication
- Media bandwidth policy
- Intelligent media anchoring/release
- Stateful and stateless forwarding
VoIP:
- SIP 2.0 compliant
- SIP trunking and remote working
- SIP intrusion prevention
- SIP registration scan attack detection
- SIP request rate limiting
- SIP registration pass-thru
- SIP header normalization
- SIP malformed packet protection
- Advanced NAT traversal capabilities
- Topology hiding
- ENUM routing
Session and Monitoring:
- Multiple session routing options
- RTCP statistics reports
- QoS (ToS or DSCP)
- RADIUS & Diameter CDR and authentication
- QoS monitoring and reporting