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    Erfolg
    25
    Years of success
    Employees
    170
    Dedicated
    employees
    UK and Germany
    UK and
    Germany
    Group 5094
    1
    XT3Lab
    Certificates
    700 +
    Certifications
    Group 5090
    70 +
    Certified
    experts
    Customers
    300 +
    Customers
    Group 5092
    20 +
    Technology
    partnerships
    Consulting practitioners
    60 +
    Consulting practitioners
    Erfolg
    25
    Years of success
    Employees
    170
    Dedicated
    employees
    UK and Germany
    UK and
    Germany
    Group 5094
    1
    XT3Lab
    Certificates
    700 +
    Certifications
    Group 5090
    70 +
    Certified
    experts
    Customers
    300 +
    Customers
    Group 5092
    20 +
    Technology
    partnerships
    Consulting practitioners
    60 +
    Consulting practitioners

    High-performance IP and MPLS networks, designed and operated end-to-end

    Your core network underpins everything your business does, so when it falters the effects spread fast. Bottlenecks and performance degradation stop applications and services from working properly, causing frustration for staff and customers.

    Inadequate data management leads to potential data loss, while security risks increase as networks that aren’t highly available are more vulnerable to attacks and data leaks. Even scalability becomes a problem when the network cannot keep up with growth.

    We design, build and run IP and MPLS networks that stay ahead of those risks instead of reacting to them. Resilient architecture, disciplined operations and proactive monitoring combine to give you a core network that holds up under pressure, protects your data and scales with the business.

    What we deliver across the lifecycle

    Automation

    Blueprint-driven provisioning and automated testing take the manual effort and human error out of routing and config changes. Updates roll out faster and more consistently, and roll back cleanly if something isn't right.

    Scalability

    Standardised, modular network designs let you add capacity, sites and services as you grow, without re-architecting the core from scratch. Built for the traffic and reach you're heading towards, not just today's.

    Security

    Protection is built into the network architecture, not bolted on afterwards. Segmentation, encryption and threat mitigation designed from the start, keeping data safe in transit without compromising availability.

    Resilience

    High availability, redundancy and proactive problem management keep traffic flowing and critical services up, holding the impact of any incident to a minimum.

    Operational simplicity

    Cleaner network architectures and clear management reduce day-to-day complexity, lower running costs and free your team to focus on the work that moves the business forward.

    How our IP & MPLS service can benefit your business

     A well-run core network actively removes risks of downtime and disruption alongside many more advantages across the business:

    High performance and reliability

    Fewer interruptions, optimised use of resources and smoother day-to-day operations, with a reliable network

    Scalability

    Built to flex as your goals, technology and traffic change, so growth never means starting over. 

    Automation

    Intelligent switching and routing find the best path for your data and prioritise it automatically, working away in the background so your team doesn’t have to. 

    Privacy and security

    Firewalls, encryption and DDoS protection are built into the design, keeping data safe in transit as connectivity widens. 

    Round-the-clock support

    24/7 monitoring and proactive maintenance mean issues are caught early and experts are always on hand, whenever problems strike. 

    Competitive advantage

    A dependable, easily scalable network frees you to seize opportunities quickly and outpace businesses still constrained by their connectivity.

    Validate network changes before they go live

    In our XT3 Lab we recreate your environment and put proposed changes through realistic load and failure conditions first – so you can adopt new architectures, hardware or software knowing exactly how they’ll perform, with no surprises once they go live. 

    Explore the XT3 Lab
    3

    IP network use cases and environments

    Expanding capacity
    Adding room on your network so growing traffic and more users never slow things down.
    Improving call quality
    Giving voice and video calls the steady, reliable connection they need to stay clear and drop-free. 
    Connecting data centres
    Allowing your data centres to share resources smoothly and always stay reliably connected.

    Why choose Xantaro for your IP network?

    Our trusted approach gives you a reliable, advanced IP network architecture that keeps pace with the demands of a modern business. 

    We're IP and MPLS specialists

    Routing, switching and traffic engineering are our home turf, not a sideline. We bring deep, hands-on expertise in high-performance core networks built and proven in live environments.

    We own the whole lifecycle

    Design, build and run all sit with one team, so there's no gap between the network that was planned and the one you actually operate.

    We're vendor-independent by design

    We're not tied to any manufacturer, so your architecture is shaped around your traffic, your budget and your goals, not a vendor's roadmap.

    Proven where it counts

    300+ customers across Germany and the UK trust us with their core networks, backed by straight-talking advice and dependable, long-term delivery.

    We keep your IP network 'always on'!

    Contact us today to find out how our customised solutions can help you optimise your IP networks. 

    Enquire now
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    IP network FAQs

    What’s the difference between IP and MPLS – and which do I need?

    IP handles how traffic is addressed and routed; MPLS adds a layer that lets you direct and prioritise traffic across the network for predictable performance. Most core networks use both. Rather than starting from a technology, we start from your requirements – performance, resilience, segmentation and cost – and recommend the right mix for your situation. 

    Can you work with our existing network and vendors?

    Yes. We’re vendor-independent, so we design around the equipment and platforms you already run rather than insisting on a rebuild. Where new technology genuinely helps, we’ll explain why and integrate it cleanly, but the goal is always to reduce complexity, not add to it. 

    How do you keep the network running once it’s live?

    We can take on as much or as little of operations as you want, from monitoring and maintenance through to fully managed support. Our team monitors the network around the clock, spots issues before they escalate and handles changes through repeatable, tested processes, so day-to-day reliability isn’t left to chance. 

    Can we make changes without disrupting live services?

    That’s exactly what the XT3 Lab is for. We validate designs and upgrades against realistic conditions before they touch production, then roll them out in controlled, reversible steps. It means you can evolve the network with confidence and keep downtime out of the equation. 

    How do we get started?

    After a short discovery call, we'll scope your objectives, IP network requirements and agree on the setup. Timelines depend on complexity, but our aim is always a low-risk start that delivers meaningful results as early as possible.  

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    Xantaro Xpert Blog – from Xperts for experts

    Network infrastructures from an Xperts perspective: new approaches, background information and critical observations can be found here.
    Our Xpert-Blog