Fibre Coverage Map Explained
Learn how to read coverage maps, understand the difference between FNOs and ISPs, and find out why your neighbor has fibre but you don't.
Fibre Coverage Map Explained: Navigating the Infrastructure Maze
Executive Summary
The most common frustration for South African internet users is seeing a "Fibre Available" sign on their street but being told they can't get connected. This guide demystifies the layers of fibre infrastructure, explaining the critical difference between the company that lays the cable (FNO) and the one that sells you the service (ISP).
The Two Layers of Coverage
To get fibre, two things must happen:
- Physical Layer (FNO): A company like Vumatel or Frogfoot must have installed a "Point of Entry" (POE) at your boundary.
- Service Layer (ISP): An ISP like Webafrica or Vox must have a partnership with that FNO to provide data over that cable.
Why Your Neighbor Has Fibre (But You Don't)
- Boundary Lines: FNOs often stop at specific street corners or municipal boundaries.
- MDU vs SDU: Multi-Dwelling Units (complexes) require a separate agreement between the Body Corporate and the FNO.
- Wayleaves: Sometimes a neighbor refuses to let the FNO dig on their verge, blocking the entire block.
How to Read a Coverage Map
Most coverage maps use a color-coded system:
- Green/Purple: Service is live. You can order today.
- Orange/Yellow: "Work in Progress." Cables are being laid; expect service in 3-6 months.
- Grey: No current plans for coverage.
Comparison: Major FNO Footprints (2025 Estimates)
| FNO | Primary Regions | Known For | Open Access? |
|---|---|---|---|
| Vumatel | National (Urban) | High reliability, wide ISP choice | Yes |
| Openserve | National (Wide) | Largest footprint, uses Telkom infra | Yes |
| Frogfoot | Coastal / Small Towns | Strong presence outside major hubs | Yes |
| MetroFibre | Gauteng / KZN | Owner-operated, high speed tiers | Yes |
Practical Checklist: Checking Your Coverage
- Use Multiple Maps: Don't trust just one ISP's map; check the FNO's direct site.
- Check Your Complex: Ask your Body Corporate if a "Master Service Agreement" (MSA) is in place.
- Look for the Box: Check your outside wall for a small plastic box (the Termination Point).
- Register Interest: If your area is "Grey," use the "Notify Me" feature on FNO sites to show demand.
Next Steps
Find out exactly who covers your street right now.
Related Guides
Frequently Asked Questions
Why is my street covered but my house isn't?
This is often due to 'last mile' issues where the cable hasn't been branched from the main line to your specific property boundary yet.
Can I choose my FNO?
In 99% of cases, no. You are limited to whichever FNO has physically laid cables in your street. However, you can choose any ISP that works on that FNO.
What is 'Open Access'?
It means the FNO allows any ISP to sell services on their network, giving you more choice and better pricing.
Next Steps
Ready to put this knowledge into practice? Use our tools to find the best fibre connection for your home or office.