Ribbon SBC 5110 Session Border Controller
The Ribbon SBC 5110 is a dual chassis platform engineered for Tier 2/3 service providers and medium-to-large enterprises requiring enterprise-grade session border controller capabilities. This robust SBC 5110 solution delivers advanced SIP session routing, comprehensive security, and unparalleled scalability at a cost-effective price-to-performance ratio. With support for 4000 sessions and RTU licensing, the Dual 5110 Chassis provides the interoperability, media transcoding, and policy management your organization needs to maintain reliable, secure communications infrastructure.
Key Features
- Dual 5110 Chassis architecture for high availability and redundancy
- 4000 sessions RTU (Ready-to-Use) licensing model
- Advanced SIP session routing and flexible call control
- Comprehensive security with threat protection and access control
- Media transcoding and codec conversion capabilities
- System interworking for multi-vendor environment support
- Policy-based routing and management
- Cost-effective scalability for growing enterprises
- Enterprise-grade reliability and uptime
Technical Specifications
| Specification |
Details |
| Manufacturer |
Ribbon Communications |
| Product Model |
SBC 5110 |
| Part Number |
SBC-5110-PKG4K |
| Configuration |
Dual Chassis |
| Session Capacity |
4000 Sessions |
| Licensing |
RTU (Ready-to-Use) with USI |
| Primary Function |
Session Border Controller |
| Key Capabilities |
SIP Routing, Media Transcoding, Policy Management, Interworking |
| Target Market |
Tier 2/3 Service Providers, Medium-to-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 5110 sits at the edge of your network to manage, control, and protect VoIP sessions. It provides security, policy enforcement, media transcoding, and interoperability between different communication systems—essential for service providers and enterprises managing complex multi-vendor environments.
How many concurrent sessions can the Dual 5110 Chassis handle?
The Ribbon SBC 5110 with 4000 sessions RTU licensing supports up to 4000 concurrent sessions, making it suitable for medium-to-large enterprises and Tier 2/3 service providers requiring substantial call capacity without overprovisioning.
What makes the SBC 5110 cost-effective compared to other session border controllers?
The Dual 5110 Chassis delivers enterprise-grade SIP routing, media transcoding, and security at a competitive price-to-performance point. Its scalable architecture and RTU licensing model allow organizations to pay for capacity they use, reducing total cost of ownership while maintaining reliability and advanced features.
Does the SBC 5110 support multi-vendor interoperability?
Yes, the Ribbon SBC 5110 includes system interworking capabilities that enable seamless communication across multiple vendor platforms. This makes it ideal for enterprises with heterogeneous VoIP infrastructure requiring unified session management and policy control.
