At Cherry & White, we help critical infrastructure providers move their old TDM networks to modern IP systems. We combine proven reliability with new technology, letting organisations switch at their own speed without scrapping everything. We work closely with OEMs like CXR to provide upgrades that protect your investment and prepare your network for the future.
Why It’s Time to Switch
If you still use legacy TDM systems, you’re likely dealing with outdated gear that can’t keep up. Old TDM systems cost more to run and don’t handle growing data needs well.
Switching to IP is more than just an upgrade; delivering faster speeds, easier scaling, and simpler management with today’s digital tools. Upgrading boost’s reliability cuts expenses and supports higher bandwidth. Newer technology also means better support and fewer system failures that could disrupt your operations.
Switching to IP opens new doors for your business, enabling improved service delivery and better connectivity that helps you stay competitive. It’s not just about keeping up; it’s about getting ahead.
CXR offers a broad portfolio of multiservice access platforms supporting TDM, SONET, SDH, and PDH technologies, plus advanced gateways that carry TDM traffic over IP or Ethernet networks. This lets you gradually converge legacy systems onto modern, flexible IP infrastructure without a full forklift upgrade.
Our solutions help extend the life of your current hardware while simplifying your move to IP, making the migration more manageable and cost-effective.
How We Make Your Migration Smooth
Changing core infrastructure can be stressful. Our team offers tailored TDM to IP migration plans designed to keep downtime low and disruption minimal.
Whether you want a full upgrade or a step-by-step switch, we handle planning, installation, testing, and support. We also do site surveys, training, and ongoing help to keep your team confident during the move.
Benefits of Moving to IP
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Lower maintenance and running costs compared to TDM
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Easily grow your network as your needs change
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Better reliability and performance for critical systems
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Simpler management with up-to-date IP tools
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Improved security with current protocols and monitoring
Who Should Consider This?
From utilities and transport to healthcare and defence, organisations depending on reliable communications can’t risk outdated tech failures. If you run mission-critical infrastructure, switching from TDM to IP isn’t just smart, it’s essential. This upgrade protects your operations and supports long-term growth, especially as data demands keep increasing.
QX3440-E
Compact and fully modular, the QX3440-E delivers high-performance multiservice capabilities in a space-saving 2U chassis. Designed for seamless TDM and IP integration, it supports a wide range of voice, data, and Ethernet applications with full redundancy and flexible deployment options.
- 9-slot modular chassis supporting E1/T1, Ethernet, serial, voice, and fibre interfaces
- 72 Mbps non-blocking cross-connect with full timeslot switching and multicasting
- Full 1+1 protection for E1/T1 circuits with optional ring protection and redundant CPU, power supply, and cross-connect
QX3440-C
Compact and fully modular, the QX3440-C packs powerful multiservice support into a small 2U chassis. It handles E1/T1 voice, data, and Ethernet with full circuit protection and flexible management options, making it perfect for upgrading legacy networks without extra bulk.
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9-slot modular chassis supports various interfaces including copper, fibre, voice, and serial
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Full 1+1 protection for E1/T1 circuits and optional ring protection
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Remote management via SNMP, Telnet, SSH, or console for easy control and monitoring
Get Ahead with Cherry & White
Don’t let outdated tech hold you back. Our experts specialise in TDM to IP migration and guide you every step of the way.
Ready to modernise your network? Contact us today. We don’t just upgrade your gear, we help you build a future-proof network that works smarter and harder.
QX3440-A
High-capacity and versatile, the QX3440-A delivers up to 64 E1/T1 or 128 Mbps of non-blocking voice and data switching in a single chassis. Designed for Telco, transport, and utility networks, it supports extensive analogue and digital voice options, flexible cross-connects, and resilient network protection.
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Handles analogue (FXO, FXS, E&M) and digital-to-analogue voice conversion with built-in CAS support
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MSP 1+1, PDH UPSR, and PDH SNCP protection options for maximum uptime
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Remote management via SNMP, Telnet, or console, with optional GUI and NMS platforms
Keep legacy running.
Without the hassle.
