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Microsoft-certified managed SBC services: we configure, host, monitor and support your Session Border Controller for Teams Direct Routing, SIP trunks, BYOC and cloud or on-prem.


Teams Direct Routing enables Teams users to connect to local PSTN or SIP trunk providers via a certified Session Border Controller (SBC). Direct Routing offers great flexibility when it comes to your voice infrastructure, allowing customers to adopt a Bring-Your-Own-Carrier (BYOC) approach and facilitating coexistence with legacy voice and Unified Communications systems.
Secure SIP trunks for connectivity
BYOC "Bring-Your-Own-Carrier" Flexibility
Microsoft Certified Session Border Controllers Experts
Our SBC hosting covers cloud (SBC as a service / SBCaaS) or on-premise, with full support either way. As managed SBC services, we run the Session Border Controller that integrates your telephony with Microsoft Teams.


Our SBC management policy keeps your Session Border Controller secure and compliant: we define and maintain routing rules, dial plans, number translation and call-admission policies, plus role-based user permissions and full audit trails. Every change is logged and reviewed, so your voice infrastructure stays controlled, traceable and aligned with your security requirements.
Routing rules, dial plans & number translation
Role-based permissions & full audit trails
Change control aligned with your security policy


We provide continuous cloud-based SBC monitoring with proactive alerting on SIP trunk health, call quality (latency, jitter, packet loss) and service availability. Our Microsoft-certified team delivers ongoing support and maintenance, detecting and resolving issues before they impact your Teams calls.
24/7 proactive monitoring & alerting
Call quality metrics: latency, jitter & packet loss
Ongoing support & maintenance
Choosing the right managed SBC provider is what separates reliable Teams voice from constant downtime. Unlike generic SBC vendors, Newtech is a Microsoft-certified partner that designs, hosts and manages your enterprise SBC end to end — Direct Routing, BYOC, cloud or on-premise — backed by 24/7 monitoring and clear SLAs.
Microsoft-certified SBC expertise
Enterprise-grade security & compliance
Cloud or on-premise, your way (SBCaaS)
In addition, our technicians will assist you with everything
Microsoft 365 Configuration
Connection and configuration of your Session Border Controller (SBC)
Connecting your Session Border Controller (SBC) to the telephone trunk
Connection of third-party PSTN equipment
Flexible team integration with Microsoft Teams
Acquire, if necessary, appropriate hardware

Get expert help configuring, hosting and managing your Session Border Controller for Microsoft Teams — wherever your business operates.
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Tell us about your Microsoft Teams voice setup and current carrier. A Microsoft-certified specialist will review your environment and recommend the right managed SBC approach — deployment model, timeline and a tailored quote. No obligation.
Managed SBC pricing depends on your deployment model (cloud or on-prem), number of concurrent sessions, redundancy and support level. Newtech provides a tailored quote for our managed SBC services after a short assessment.
With Newtech's Session Border Controller managed services, our Microsoft-certified specialists handle the full SBC management lifecycle — certification, configuration, patching and 24/7 monitoring from your team. Newtech's Microsoft-certified specialists handle the full lifecycle, so you get enterprise-grade voice connectivity with predictable cost and no need for in-house SBC expertise.
Cloud means SBC as a service (SBCaaS) — no upfront hardware and faster deployment; on-prem gives you full control where compliance or existing infrastructure require it. We support both and help you choose based on your security, budget and scalability needs.
Yes. Our SBCs support a Bring-Your-Own-Carrier model, so you can connect Microsoft Teams to your existing PSTN or SIP trunk provider without changing carriers.
Yes. A certified SBC enables coexistence between Microsoft Teams, your carrier and legacy PBX systems, allowing a phased migration with no disruption to your voice services.
Our Session Border Controller managed services cover the full lifecycle: SBC deployment, SIP trunk setup, SBC management and policy, security hardening and 24/7 monitoring — for Direct Routing, BYOC and cloud or on-prem.
Newtech does. We manage encryption (TLS/SRTP), DDoS and toll-fraud protection, role-based permissions and full audit trails, and monitor your SBC 24/7 — so security and compliance are handled for you.
Timelines depend on your carrier, deployment model and number of users, but a typical Teams Direct Routing SBC deployment runs in a matter of days to a few weeks. We scope the exact timeline in your initial workshop.
Newtech delivers ongoing support and maintenance with 24/7 monitoring and proactive alerting. We agree SLAs covering response and resolution times so your Teams voice stays available and high-quality — talk to an expert for SLA details.
Look for Microsoft certification, support for Direct Routing and BYOC, cloud and on-prem options, strong security (encryption, DDoS protection, audit trails) and 24/7 monitoring. Newtech meets all of these as a certified partner with regional presence.




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