By Sonia De Marigny, Connectivity Product Manager, FirstNet Technology Services
Most businesses do not spend their day thinking about fibre networks, routing paths or carriers. They simply need their people, applications and sites to stay connected.
Yet many organisations discover too late that their “redundant” connectivity is not as independent as they thought. Two links may arrive from different providers, but still share the same underlying fibre infrastructure, route, exchange or point of failure. When that shared dependency goes down, both links can go with it.
This is where a carrier-agnostic approach makes a real difference.
Choosing the right network for each site
FirstNet is not tied to a single carrier or access technology. Instead, we assess what is available at each location and select the network and medium that best suit the site, the business requirement and the level of resilience needed. That may involve fibre, microwave, fixed wireless, mobile connectivity or LEO satellite, delivered through different network partners.
For a single-site business, this means we can design primary and secondary connectivity using genuinely diverse carriers, technologies and routes wherever feasible. The objective is not simply to install two links. It is to reduce the risk that one incident takes down both.
For a multi-site organisation, the benefit becomes even greater. Coverage is rarely consistent across every branch, warehouse, office or remote operation. The best fibre provider in Johannesburg may not be the best option in Durban, Cape Town or a rural location. Being carrier agnostic allows the solution to be designed site by site, rather than forcing every location onto one network simply because it belongs to the chosen provider.
The customer has one relationship with FirstNet. We coordinate the underlying carriers, manage provisioning and escalation, and provide a consistent managed-service experience across the contracted connectivity estate.
SD-WAN cannot create diversity that is not there
There is a lot of focus on SD-WAN, and rightly so. SD-WAN can intelligently steer traffic across available links, apply policy and support failover when a path is unavailable.
But SD-WAN cannot create physical diversity where none exists.
If the primary and secondary services share the same infrastructure, a beautifully designed SD-WAN solution may still be left without a usable path. Real resilience therefore starts underneath the SD-WAN layer, with careful carrier, access-medium and route selection.
The same principle applies to traditional MPLS. Whether an organisation uses SD-WAN, MPLS or a hybrid WAN architecture, the value of a carrier-agnostic partner is the ability to bring together the most appropriate underlying connectivity for each site while maintaining one accountable service model. FirstNet supports broadband, DIA, MPLS, SD-WAN and other private WAN services across this approach.
Beyond the last mile
The last-mile connection is only one part of the journey. Once traffic enters the FirstNet network, it is supported by our core infrastructure across four data-centre locations in Durban, Johannesburg, Cape Town and London. This footprint is complemented by local peering at NAPAfrica, JINX, CINX and DINX, as well as international transit and peering in key global hubs including London, New York, Frankfurt, Brazil and Singapore.
FirstNet also maintains international reach through multiple upstream partners and capacity across seven or more undersea cable systems. Direct private peering with Microsoft, AWS, Google Cloud and other major platforms helps create more efficient paths to the cloud services and applications that businesses use every day.
This matters because strong connectivity is not just about the speed of the circuit arriving at your building. It is also about where your traffic goes next, how efficiently it gets there and what alternative routes are available when a path is disrupted.
Dedicated business fibre, up to 10 Gbps
For sites that need guaranteed capacity, FirstNet’s dedicated business fibre is a 1:1, uncontended service with symmetrical upload and download speeds:
- Speeds of 500 Mbps, 1 Gbps, 5 Gbps and 10 Gbps
- Local and international bandwidth included
- Fully managed by FirstNet, with a 99% uptime SLA
- No standard installation fee for qualifying sites
- A free feasibility assessment for your site
One partner, many carriers
Customers should not have to manage a directory of network providers just to achieve proper resilience. They should not have to work out which carrier owns which link, who must be contacted when something fails, or which contract applies at a particular branch.
That complexity should sit with us.
Our role is to bring together the right networks, access technologies and routes, then manage them as one connected solution. The customer gets the benefit of carrier choice without having to carry the operational burden of managing every carrier separately.
Because true redundancy is not about buying two links and hoping for the best. It is about understanding where those links come from, how they travel, what they depend on and who remains accountable when something goes wrong. That is connectivity designed around your business, not around the limitations of a single network. Now that’s elevated
Related reading
Services: dedicated internet access, SD-WAN, bonded connectivity, LEO satellite and all connectivity services.
Answers: What does carrier-neutral business connectivity mean?, What is SD-WAN?, Can LEO be used as a backup connection? and Should we use LEO satellite or LTE/5G for a remote or backup link?
About the author
Sonia De Marigny is Connectivity Product Manager at FirstNet Technology Services.