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ProSBC

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ProSBC is a carrier-grade Session Border Controller for service providers, contact centers, and enterprises that need secure, scalable control of SIP signaling and media across on-premises, cloud, and hybrid environments. It supports high-volume voice traffic, complex routing, Microsoft Teams Direct Routing, and regulatory compliance while delivering predictable performance and full operational control.

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When users leave ProSBC reviews, G2 also collects common questions about the day-to-day use of ProSBC. These questions are then answered by our community of 850k professionals. Submit your question below and join in on the G2 Discussion.

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