Ribbon Communications SBC 5400-4GB Chassis
The Ribbon SBC 5400-4GB Chassis is a Session Border Controller platform engineered for service providers and large enterprises requiring robust real-time communications infrastructure. This single chassis solution delivers 4K session capacity with advanced network security, sophisticated routing, and policy management capabilities. Perfect for organizations needing enterprise-grade SIP normalization, IPv4-IPv6 interworking, and comprehensive multimedia communications control, the SBC 5400 ensures reliable call handling with built-in overload controls and intelligent traffic management.
Key Features
- 4K session capacity for high-volume real-time communications
- Advanced Session Border Controller functionality with SIP normalization
- Robust network security with sophisticated routing and policy management
- IPv4-IPv6 interworking for seamless multimedia communications
- Built-in overload controls and intelligent traffic management
- Single 5400-4GB chassis design for optimized deployment
- Enterprise-grade reliability for service provider environments
- Comprehensive call control and session management
Technical Specifications
| Specification |
Details |
| Manufacturer |
Ribbon Communications |
| Part Number |
SBC-5400-PK4-4K |
| Product Series |
SBC 5400 |
| Chassis Configuration |
Single 5400-4GB |
| Session Capacity |
4K Sessions RT (Real-Time) |
| Primary Function |
Session Border Controller |
| Key Capabilities |
SIP Normalization, IPv4-IPv6 Interworking, Policy Management, Overload Control |
| Target Market |
Service Providers, Large Enterprises |
Frequently Asked Questions
What is a Session Border Controller and why do I need one?
A Session Border Controller (SBC) like the Ribbon SBC 5400 manages and controls multimedia sessions across network boundaries. It provides essential security, policy enforcement, and protocol normalization for VoIP and real-time communications, protecting your network while ensuring reliable call quality and session management.
How many concurrent sessions can the SBC 5400-4GB handle?
The Ribbon SBC 5400-4GB Chassis supports 4K session capacity in real-time mode, making it suitable for large-scale service provider deployments and enterprise environments with high-volume multimedia communications requirements.
Does the SBC 5400 support IPv6 migration?
Yes, the SBC 5400 includes IPv4-IPv6 interworking capabilities, enabling seamless transition and coexistence between IPv4 and IPv6 networks. This ensures your communications infrastructure remains compatible as you migrate to next-generation network protocols.
What security features does the Ribbon SBC 5400 provide?
The SBC 5400 delivers comprehensive network security through advanced routing, policy management, SIP normalization, and overload controls. These features protect against threats, enforce traffic policies, and maintain service quality during peak demand periods.
