ProSBC Session Border Controller for secure voice networks
ProSBC from TelcoBridges helps Managed Service Providers (MSPs), Internet Service Providers (ISPs) and contact centers keep their voice networks secure and agile, reliably handling thousands of simultaneous calls with carrier-grade performance.
Experience the control, security, and flexibility needed to keep voice networks running smoothly
ProSBC simplifies complex network challenges, protecting against fraud, ensuring exceptional call quality, and bridging diverse platforms with ease. Designed to integrate seamlessly into existing communications infrastructure, ProSBC offers software-based licensing, and quick deployment, so service providers can deliver reliable service to customers without the headaches of hardware limitations.
FEATURES
The features and capabilities that deliver secure, reliable communications
Powerful Security
Protect customer networks from evolving threats with ProSBC’s built-in safeguards, including DoS/DDoS protection, dynamic blacklisting, SIP registration scanning defense, and flexible call access control.
Flexible, Multi-Platform Deployment
ProSBC is compatible with VMware, KVM/Proxmox, AWS, Azure, and bare metal servers, and can also run as a VNF on dedicated network hardware.
Carrier-Grade Performance
ProSBC handles up to 1,000 call attempts per second and supports up to 60,000 sessions, advanced transcoding, and high-availability clustering with 99.999% uptime.
Streamlined Operations
Simplify day-to-day management with an intuitive web-based interface, built-in troubleshooting tool options, MOS scoring, and call trace capabilities. ProSBC makes it easy to diagnose issues, optimize performance, and deliver consistent, high-quality calling.
Smooth Interoperability
ProSBC ensures connectivity with major VoIP platforms, SIP trunk providers, and Microsoft Teams Direct Routing through advanced SIP header manipulation, topology hiding, and flexible call routing.
Continuous Support
Access everything from free community resources to 24/7 expert support. With TelcoBridges’ “no end-of-life” policy, your ProSBC investment is protected with ongoing updates.
WHY PROSBC
Why Trust TelcoBridges ProSBC
Carrier-Grade Performance and Reliability
ProSBC delivers carrier-grade performance and security while providing the software flexibility MSPs and call centers need. Built to handle thousands of concurrent sessions, ProSBC ensures your network stays reliable, secure, and ready for high-volume traffic without disruption.
Flexible, Cost-Effective Licensing
With a pay-as-you-go subscription model, ProSBC replaces costly hardware-bound systems with predictable, usage-based licensing. Easily integrate with third-party applications and scale your deployment to meet your needs.
Fast, Expert Support When It Matters
TelcoBridges makes it easy to get the support you need to deploy, maintain, and optimize ProSBC. Clients have access to free community resources, including documentation, forums, and knowledge bases, or can choose from 9×5 and 24×7 support plans for direct access to our technical team.
20+ Years of Telecom Expertise
Backed by over 20 years in telecom and deployments across 110+ countries, TelcoBridges has earned the trust of service providers worldwide. Our “no end-of-life” policy ensures your investment in ProSBC is protected with ongoing updates, enhancements, and the confidence that your voice network can meet demanding performance requirements.
PRODUCTS
Enhance and optimize your ProSBC deployment
ProSBC Managed Service
A fully managed, carrier-grade SBC solution with 1+1 High Availability and 24/7 support. TelcoBridges handles setup, integration, testing, and continuous monitoring, ensuring secure and hassle-free voice operations.
SBC Monitoring as a Service
TelcoBridges’ Monitoring as a Service (MaaS) provides a fully managed monitoring tool and comprehensive visibility into the performance of ProSBC.
Transcoding for ProSBC
The Transcoding for ProSBC hardware supports up to 2,744 sessions per enclosure, scaling to 30,000 sessions with a single ProSBC instance, providing high-volume voice networks with the flexibility and reliability they need.
DEPLOYMENT
Supported platforms for ProSBC
Ready to optimize and secure your network?
Discover how ProSBC can provide secure, reliable, and flexible voice connectivity. Fill out the form below or call us at +1 450 903-8194 to arrange a consultation.
FAQ
Frequently Asked Questions
What does ProSBC cost?
TelcoBridges offers flexible pricing for ProSBC, designed to fit the needs of service providers and businesses of all sizes. Options include ProSBC for reliable performance, ProSBC+ with high availability, and fully managed services for complete support. With multiple tiers and deployment choices, you can select the solution that best aligns with your technical requirements and budget. For detailed pricing information, check out our SBC pricing page.
What types of networks or environments is ProSBC compatible with?
ProSBC is designed to be highly flexible and can operate across a wide range of network environments. It is compatible with virtualized platforms such as VMware and KVM/Proxmox, cloud services including AWS and Microsoft Azure, as well as on bare metal servers. MSPs and call centers can integrate ProSBC into existing infrastructure without needing specialized or proprietary systems.
What support options are available for ProSBC?
TelcoBridges offers a range of support options for ProSBC to ensure that MSPs and call centers receive the assistance they need. These options are designed to fit various operational requirements and budgets. See our ProSBC support page to learn more.