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About Teams Certified Session Border Controllers (SBCs)

Getting started with Microsoft Teams is easy! Many businesses are already using Teams for video conferencing, filing sharing and more features. 

Microsoft Phone System Direct Routing is the service within Teams that allows you to connect external phone lines so you can use Teams as an office phone system. A Microsoft-certified SBC is required to connect to a communications service provider and it acts as a voice firewall, mitigating interoperability issues. 

Choose our certified SBCs to secure your connections and be able to select from hundreds of service providers across the globe!

Why Teams Certified SBCs?

  • Secure connections 
  • Assure Interoperability
  • Select from hundreds of service providers across the globe

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  1. Patton SN5541/8JO8V/EUI SmartNode 5540 eSBC

    SKU: 02-130572

    The SmartNode 5540 is a low-cost eSBC with optimized Broadband connectivity and up to 8 FXS/FXO ports that supports VoIP and network protection. It can handle up to 200 SIP to SIP calls***, with a maximum of four being transcoded**. Excellent VoIP call efficiency is ensured by built-in QoS features and support for the G.722 high-definition codec.
  2. Patton SmartNode 500 SN500/4B/EUI Session Border Controller and Router

    SKU: 02-129937

    The Patton SN500 is the smallest eSBC and router in the World and is perfect for small office and home and small to medium enterprises.
  3. Patton SmartNode SN5600/4B/EUI Session Border Controller

    SKU: 02-128461

    The Patton SmartNode SN5600 is the perfect enterprise session border controller (eSBC) for mid-to-large enterprises that are looking to implement an All-IP solution
  4. Patton SmartNode SN5301/4B/EUI eSBC

    SKU: 02-127834

    The Patton SmartNode 5301 eSBC contains 4 SIP Sessions no RTP transcoding (SIP b2b UA) is upgradeable (max. 60), and contains 4x Fast Ethernet.
  5. Patton SmartNode SN5570 Series eSBC SN5571/1E30VHP/EUI

    SKU: 02-126385

    The SmartNode SN5570 Series Enterprise Session Border Controller + Router bridges a wide range of IP-PBX products to their SIP Trunk service providers. With its built-in Security features such as SIP TLS, SRTP, Stateful Firewall and Secure provisioning, it protects the LAN networks from fraud strikes out of the Internet.
  6. Patton SmartNode 5500 eSBC SN5501/4B/EUI

    SKU: 02-126204

    The Patton The SmartNode 5500 Series eSBC from Patton links an embedded business router to a SIP trunk or a hosted PBX provider.
  7. Patton SmartNode eSBC SN5301/4B2G/EUI

    SKU: 02-124702

    Patton’s SmartNode 5300 eSBC is a CPE based Enterprise Session Border Controller, delivering the features you need for advanced multiservice voice and data network applications.
  8. Patton SN5571/2E30VRHP/EUI SmartNode 5570 eSBC

    SKU: 02-130575

    The SmartNode 5570 offers excellent VoIP, IP QoS, and security capabilities for smooth network integration, whether used as an Enterprise Session Border Router or as a VoIP gateway/router.

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