Make Teams your phone system — securely and with zero fuss

Microsoft Teams 3CX SIP O2 EE Vodafone

Turn Teams into a full phone system with Direct Routing or Operator Connect. We design resilient SBCs, port numbers, build auto attendants and call queues, and train users — with QoS and emergency services configured correctly.

Direct Routing & SBCs icon

Direct Routing & SBCs

Design, policies and dial plans with resilience, CAC and media encryption.

Number porting & CLI icon

Porting & CLI

Wave-based number ports, compliant CLI presentation and fallback diverts.

Queues, attendants & training icon

Queues, Attendants & Training

Auto attendants, hours/holidays, call queues, user training and hypercare.

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We can also integrate with 3CX or a legacy PBX via SBC interop, keeping advanced features where needed while enabling Teams users across the business.

Direct Routing vs Operator Connect

Security & compliance

Rollout approach

Related services

Add SIP trunks, deploy 3CX where needed, and ensure quality with QoS for voice & video.