TelcoBridges provides Session Border Controller (SBC) solutions designed for Managed Service Providers (MSPs) and Internet Service Providers (ISPs) to maintain reliable Microsoft Teams calling, shield networks from threats, and deliver the reliability customers expect.
When clients depend on Microsoft Teams for calling, ProSBC equips MSPs and ISPs with a certified Session Border Controller to ensure seamless Direct Routing. Acting as the secure bridge between Teams and the telephone network, ProSBC ensures exceptional voice quality, reliable SIP trunking, and external calling capabilities from anywhere.
ProSBC for Microsoft Teams delivers carrier-grade performance and robust security, ensuring exceptional voice quality and uninterrupted connectivity. Designed to handle demanding Teams environments, it provides the stability MSPs need to deliver dependable services their customers can trust.
Our pay-as-you-go subscription model provides service providers with predictable costs and maximum agility. Unlike hardware-bound solutions, ProSBC for Teams integrates easily with third-party systems, letting you offer scalable, feature-rich solutions to your clients.
TelcoBridges provides fast, transparent, 24/7 carrier-grade support. From deployment to ongoing optimization, our experienced technical team ensures your Microsoft Teams SBC services run securely and efficiently, giving you confidence in delivering reliable client solutions.
With over 20 years in telecom and deployments in 110+ countries, TelcoBridges is a trusted partner for MSPs and ISPs. Our “no end-of-life” policy guarantees ongoing support, updates, and upgrades, helping MSPs and ISPs maintain client networks with confidence and minimal risk.
Seamlessly connect Microsoft Teams with any VoIP network, third-party applications, or legacy telephony systems.
Operational high availability and carrier-grade reliability keep Teams voice services online even during network disruptions or peak call volumes.
TelcoBridges SBC for Teams protects your voice traffic with encryption, DDoS protection, and fraud prevention, keeping your communications secure across all SIP trunks.
Meet regulatory requirements, including STIR/SHAKEN and other telecom mandates, while maintaining consistent, auditable call handling.
TelcoBridges Session Border Controller for Teams provides flexible call routing, allowing MSPs to quickly respond to changing customer needs and network demands.
Continuous software updates, no forced migrations, and TelcoBridges’ “no end-of-life” policy ensure long-term value for Teams SBC deployments.
24/7 expert technical support from TelcoBridges ensures MSPs have guidance whenever needed to maintain reliable and optimized Teams voice services.
Discover how TelcoBridges can help you ensure seamless and secure connectivity for Microsoft Teams voice deployments. Fill out the form below or call us at +1 450 903-8194 to arrange a consultation.
A Microsoft Teams Session Border Controller is the secure gateway that enables Teams users to make and receive external phone calls through Direct Routing. It connects Teams to SIP trunks or legacy phone systems, ensuring interoperability across carriers.
Yes, you can add it via the Customer Dashboard.
No, everything is the same, but we support all of the technical requirements demanded by Microsoft.
Session Border Controllers improve SIP trunking in Microsoft Teams by acting as the bridge between Teams and external SIP trunk providers. SBCs ensure compatibility by handling protocol normalization, codec transcoding, and SIP header manipulation, which allows seamless integration with different carriers and legacy systems. SBCs also add a layer of security to protect against toll fraud, denial-of-service attacks, and unauthorized access, while managing traffic to maintain call quality and reliability.
Setting up an SBC for Microsoft Teams can be quick or take a bit longer, depending on experience. An experienced user may complete the setup in as little as 20 minutes, while someone new to the process might need one to two days to review documentation, research, and work through the steps.