Connectivity & Networks

Network resilience

Reduce the impact of connectivity disruption with backup connections, planned failover and a clearer route for keeping critical services available. Designed around the systems your organisation relies on, with UK-based support when issues occur.

Backup connectivity | Planned failover | Continuity planning | UK-based support

CONTINUITY PLANNING

Another way to stay connected when the primary route fails

Network resilience combines backup connectivity, failover and continuity planning to reduce the impact when a primary internet connection becomes unavailable. This matters because cloud applications, Microsoft Teams, phone systems, payment services and customer platforms may all depend on the same route. Rather than waiting for an outage to reveal those dependencies, resilience gives important traffic another way to stay connected. A planned failover journey can help:

Detect when the primary connection is unavailable

Move traffic onto an alternative route

Use secondary broadband, 4G, 5G or satellite access

Maintain access to selected cloud and communication services

Give IT teams a clearer continuity process

Reduce disruption for employees and customers

Resilience cannot prevent every outage. It helps limit the operational impact when disruption happens.

BUSINESS IMPACT

Protect the services that keep work moving.

The right level of resilience depends on what connectivity supports and what would happen if it stopped. For some sites, an outage may interrupt email and collaboration. For others, it can stop calls, payments, bookings, access to cloud systems or services used by customers and the public.

Less operational downtime

Backup connectivity can help employees retain access to essential systems while the primary service is restored.

Continued cloud access

Failover can support access to Microsoft 365, cloud applications and shared platforms when the main connection is disrupted.

More consistent customer service

Phone systems, contact centres, booking tools and payment services are less likely to become completely unavailable during an outage.

Greater confidence

A documented continuity route gives IT teams and managers a clearer response than relying on an emergency workaround.

WHERE IT HELPS

Continuity for different services and environments.

Resilience is particularly important wherever a loss of connectivity would quickly affect people, revenue or service delivery.

Customer service

Keep cloud telephony, Teams and contact centre services available so customers can still reach your organisation.

Healthcare and care

Maintain access to communication, scheduling and operational systems used to support patients, residents and care teams.

Retail and hospitality

Protect payment services, booking platforms, guest systems and everyday site operations during connectivity disruption.

Public sector

Support continued access to systems and communication services used by employees, citizens, tenants and service users.

Construction and temporary sites

Use mobile, wireless or satellite connectivity where fixed services are delayed, unavailable or need an emergency alternative.

Multi-site organisations

Apply different levels of resilience across locations according to their services, risk and operational importance.

CONNECTED SERVICES

Resilience works across the wider network.

Backup connectivity is one part of continuity. The circuits, routing, cloud services and communication tools around it also determine what remains available during disruption.

Business broadband

Start with primary connectivity matched to the site, applications and everyday demand.

SD-WAN

Monitor available connections and route important traffic more intelligently when performance changes.

Rapid deployment connectivity

Introduce temporary or emergency access when fixed services are unavailable or a site needs to be connected quickly.

Cloud communications

Help protect access to Microsoft Teams, cloud telephony and contact centre services when the main connection fails.

SEE IT IN ACTION

What happens when connectivity fails?

Our resilience solutions are designed to keep your business connected when disruption occurs. A typical setup shows the primary connection, the failover route and the services protected, whether that's a single office or a multi-site environment.

DESIGNED AROUND RISK

Resilience should reflect the impact of failure.

Adding a second connection does not automatically create a resilient network. The backup needs to use an appropriate route, support the right services and switch over in a way that works for the site.

1. Identify critical services

Sites, users, applications, cloud platforms and communication tools are reviewed to understand what must remain available.

2. Find single points of failure

Circuits, providers, routers, physical routes and power dependencies are considered to identify where one issue could stop the wider service.

3. Match backup to the risk

Secondary broadband, diverse connectivity, 4G, 5G or satellite options can be assessed against availability, performance and operational impact.

4. Plan and test failover

Traffic priorities and switching arrangements are configured and tested so teams understand what should happen when the primary connection fails.

Ongoing monitoring and service reviews help keep resilience aligned as applications, sites and business priorities change.

ONE ACCOUNTABLE TEAM

Continuity planned before it is needed.

Resilience should do more than provide a spare connection. It should protect the services your organisation cannot comfortably work without and give teams a clear response when disruption occurs. With dbfb, primary connectivity, backup routes, failover and wider service dependencies can be considered together. UK-based support understands what an outage is stopping your people from doing, while ongoing account management helps keep continuity arrangements aligned as sites and systems change.

01

Built around business impact

Recommendations reflect which services are critical and how quickly disruption would affect operations or customers.

02

More than one route

Provider, circuit type, physical route and mobile coverage can all be considered to reduce reliance on the same point of failure.

03

Wider service awareness

Connectivity can be reviewed alongside communications, mobile and managed IT to understand which systems need protecting.

04

Reviewed over time

Failover arrangements, usage, site changes and new cloud services can be revisited as the organisation develops.

FAQS

Frequently asked questions

What is network resilience?
What is failover?
Does failover happen automatically?
Can 4G or 5G be used as backup connectivity?
Can satellite connectivity be used for resilience?
How often should failover be tested?
Can different sites have different resilience arrangements?
Does resilience prevent every outage?
Will every service work normally during failover?
How do we know what level of resilience we need?
Can resilience support compliance and continuity requirements?
How does dbfb support resilience after installation?

TAKE ACTION

Build resilience before disruption happens.

Review where connectivity risk exists and create a clearer continuity route for the services your organisation depends on.

Get started

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technology partner.

If you are looking for a role where you can learn, contribute and be part of a supportive team that genuinely cares about doing things properly, we would love to hear from you.