RNP BUSINESS GUIDES / Is it the right connection?
Should my business replace fiber with Starlink?
THE SHORT ANSWER
If a reliable fiber circuit already supports your business, RNP usually recommends evaluating Starlink as a second connection before replacing it. Replacement makes more sense when the existing service is unavailable, unsuitable or uneconomic and a satellite trial proves the actual workload. Compare the specific services at the address, not the technology names alone.
01 / Is it the right connection?
What are you actually comparing?
| Requirement | Evidence from the current circuit | Evidence from the proposed service |
|---|---|---|
| Busy-hour performance | Recent upload and download observations | The same workload at comparable times |
| Service responsibility | Contract, fault history and response process | Applicable plan, support route and exclusions |
| Application dependencies | Public addressing, VPN and hosted services | A successful application-level compatibility trial |
| Complete cost | Renewal, termination and equipment charges | Service, installation, network changes and ongoing support |
| Continuity | What fails when this circuit is lost | Whether the second path survives that same failure |
02 / Is it the right connection?
Which workload can change the decision?
Look closely at simultaneous uploads. An architecture practice sending drawing packages, a production team backing up media and a site uploading camera footage may care more about sustained outbound capacity than an impressive download test. Time a representative transfer while staff continue their normal work. Note whether calls or remote sessions deteriorate during it.
Starlink’s published business speeds are subject to service conditions and are not a guarantee of the result at a particular premises. Preserve the original trial observations rather than converting a good moment into a promised daily minimum. Ask the fiber provider for the same clarity about its quoted service.
03 / Is it the right connection?
When does keeping both connections help?
Keeping both can be useful when the existing circuit performs well but occasional interruptions stop revenue or operations. The design should explain which failures the second connection addresses. A separate access path still needs a working router, local network and power supply; those shared components can remain the point where everything stops.
Before paying for two services, describe the fallback workload. You may need only payment terminals, dispatch and a small number of calls during an outage. That narrower requirement can change the data allowance, traffic rules and battery runtime you need. It also gives the installer a clear acceptance test.
04 / Is it the right connection?
What should be true before cancelling the old circuit?
- The replacement has passed the real working-day trial, including the busiest upload period.
- Remote access and any address-based access rules have been reviewed by the system owner.
- Staff can identify the support contact and perform the agreed first checks.
- The current contract’s notice period and any termination charges are understood.
- There is a documented fallback for a failed cutover, with an owner and a decision deadline.
05 / Is it the right connection?
How should a renewal decision be recorded?
Use a one-page recommendation with three options: renew the existing service, replace it, or retain it with backup. For each option, record first-year cost, the operational problem it solves and the remaining weakness. This prevents a lower monthly headline from hiding a new support burden or an unresolved application requirement.
RNP can scope the satellite installation and network integration around that decision. If the main problem is internal Wi-Fi, that work should be priced separately so the business can see what improves connectivity inside the building and what changes its internet connection.
About this guide
RNP’s planning recommendations are separate from vendor specifications. Sources were checked on October 15, 2026; current plan terms, availability and account-specific offers can change. Illustrative calculations are not installation measurements. RNP confirms project scope, price and local delivery availability after assessment.
PLAN THE INSTALLATION
Turn the question
into a clear brief.
Share the current circuit, renewal timing and the work that is affected.
Request a project review ↗Scope, location, price and availability are reviewed before work is accepted.