ProSBC Lab
ProSBC Lab provides free access to ProSBC for hands-on testing and evaluation prior to production deployment.
Maintain a safe environment for ongoing testing and learning with ProSBC Lab
ProSBC Lab is a non-commercial version of TelcoBridges’ Session Border Controller, designed for self-training, testing, and learning. It’s well-suited for developers, testers, and educators who want to explore ProSBC’s features, build proofs of concept, and gain hands-on experience in a lab setting. The ProSBC Lab edition runs on the latest firmware, but only includes three concurrent sessions of call capacity.
ProSBC Lab vs. ProSBC
ProSBC Lab gives you the full feature set for testing and learning. When you’re ready for production, ProSBC scales to meet carrier-grade demands.
| ProSBC Lab | ProSBC | |
|---|---|---|
| Best for | Testing, training, PoC | Production networks |
| Cost | Free | Pay-as-you-go |
| Credit card required | No | Yes |
| Concurrent sessions | 3 (capped) | Up to 60,000 |
| Full ProSBC feature set |  |
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| Latest firmware updates | |
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| License auto-renews | |
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| High availability (99.999%) |  |
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| Transcoding | |
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| Production deployment | |
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| Support | Docs + community forum | 24/7 expert support available |
Start Testing with ProSBC Lab
Download ProSBC Lab via the TelcoBridges Customer Dashboard to continue testing, validation, and learning with the latest SBC features. For more information about ProSBC Lab, call us at +1 450 903-8194 to explore your options.
Frequently Asked Questions
What is FreeSBC?
FreeSBC was a free version of ProSBC, offered under a “freemium” model, designed for testing, learning, and self-training. It included a limited set of SBC features, supported up to 50 concurrent calls, and allowed users to evaluate ProSBC functionality in non-production environments.
For users still running FreeSBC, it’s essential to note that existing licenses remain active until their expiration date, but cannot be modified or renewed. Once a FreeSBC license expires, users can choose to upgrade to ProSBC or switch to ProSBC Lab to maintain access to a supported testing and learning platform.
What is ProSBC?
ProSBC is TelcoBridges’ software-based Session Border Controller that secures, manages, and routes SIP-based VoIP traffic. It offers advanced features, including high availability, intelligent call routing, robust security, and comprehensive monitoring. Suitable for SIP trunking, carrier interconnects, and cloud voice services, ProSBC is widely used by service providers and voice network operators.
What is ProSBC Lab?
ProSBC Lab is a non-commercial version of TelcoBridges’ Session Border Controller, designed for self-training, testing, and learning. It’s well-suited for developers, testers, and educators who want to explore ProSBC’s features, build proofs of concept, and gain hands-on experience in a lab setting. The ProSBC Lab edition runs on the latest firmware, but only includes three concurrent sessions of call capacity.
I use FreeSBC in my lab test environment. What are my options after FreeSBC is discontinued?
Customers looking to perform testing and validation in a non-commercial environment are encouraged to use ProSBC Lab.
How do I migrate from FreeSBC to ProSBC Lab?
Existing FreeSBC licenses remain active until their expiration date, but cannot be modified or renewed. Once a license expires, users will have the opportunity to upgrade to ProSBC or download ProSBC Lab via the TelcoBridges Customer Dashboard.
I need to test with hundreds or thousands of concurrent calls before purchasing. ProSBC Lab is insufficient for this. What are my options?
New customers who purchase their first ProSBC license receive a 30-day free trial. The trial provides full access to product features, which is ideal for businesses assessing ProSBC’s capabilities before moving forward with deployment.
Who can I contact for help with ProSBC?
We’re here to help! For any questions related to sales, licensing, or choosing the right product, you can contact your Sales Manager directly or email our Sales team at sales@telcobridges.com. To start your ProSBC journey, you can register on the TelcoBridges Customer Dashboard.