📞 VoIP & Telephony Integration Consultancy

Modern Communication Solutions with Seamless DECT Integration

At CyberVigilant, we offer specialized consultancy services for VoIP-based communication systems, tailored to businesses deploying modern telephony solutions. Our deep expertise in SIP, network protocols, and real-time communications ensures that your voice infrastructure is scalable, reliable, and fully interoperable with DECT cordless systems and analog endpoints.

What We Offer

- VoIP System Design & Deployment

We help architect and implement VoIP solutions—from small office PBX setups to enterprise-grade SIP infrastructure.

- DECT-to-VoIP Integration

Extend your DECT cordless phones into IP telephony environments with protocol bridging, gateway configuration, and compatibility support for CAT-iq and ULE systems.

- FXS / ATA / Analog Device Integration

Connect traditional analog endpoints such as FAX machines, door intercoms, or legacy phones using VoIP gateways and FXS ports—with full support for signaling, codec configuration, and legacy protocol conversion.

- SIP Trunk & Softswitch Consulting

Optimization and deployment of SIP trunking, session border controllers (SBC), and softswitch platforms for robust voice routing and security.

- Cloud Telephony & Hosted PBX Setup

Advisory and hands-on support for deploying scalable VoIP services in the cloud, including multitenant hosted PBX environments and service provider platforms.

- Quality, Security & Compliance

Ensuring your voice services meet industry standards for QoS, encryption (TLS/SRTP), and regulatory requirements such as emergency dialing and lawful interception.

- Interoperability Testing

We validate seamless communication between diverse telephony components—including DECT, SIP phones, ATA devices, and fax endpoints—to prevent edge-case failures and customer issues.

- Customer Support & Maintenance

Our team can take over existing VoIP deployments, troubleshoot network-level voice issues, and provide long-term operational support tailored to your infrastructure.

Why Choose Us?

- Expertise Across Legacy & Modern Telephony

We bridge the gap between analog systems and cutting-edge IP communications with confidence.

- Real-World Deployment Experience

Our consultants have implemented hybrid VoIP-DECT environments in residential, business, and industrial sectors dealing with real-world challenges and solving them effectively.

- Custom Solutions for Unique Needs

Whether integrating with DECT handsets, SIP trunks, or proprietary systems, we design solutions that fit your business goals and future growth.

- Continuous Support

Not just setup—we provide lifecycle support, helping you adapt to evolving technologies and expand your communications footprint seamlessly.