24 June 2026 2 min

MetroFibre reaffirms Mplify Carrier Ethernet for Business certification

Written by: Gary Webster Save to Instapaper
MetroFibre reaffirms Mplify Carrier Ethernet for Business certification

MetroFibre reaffirms Mplify Carrier Ethernet for Business certification

Certification confirms MetroFibre's continued alignment with the global Carrier Ethernet standard, now under the Mplify name.

MetroFibre has reaffirmed that it holds Mplify Carrier Ethernet for Business certification across its six certified Carrier Ethernet services: E-Line, Access E-Line (A EPL), Access E-Line (A EVPL), Transit E-Line, E-LAN and E-Tree.

The Mplify Carrier Ethernet for Business certification is the direct evolution and recent rebranding of the MEF 3.0 Carrier Ethernet certification. It is the industry-recognised program that validates Carrier Ethernet services and solutions designed for enterprise and inter-provider networking.

MetroFibre already adheres to this standard across all six services, with no change to its capabilities, or technical requirements.

Mplify Rebrands Carrier Ethernet Certification Programme

Mplify, formerly MEF, recently revamped its Carrier Ethernet certification program.

As part of that revamp, the MEF 3.0 certification was rebranded as the Mplify Carrier Ethernet for Business certification.

The change gives network operators enhanced benchmarking capabilities to measure performance across network services.

Mplify also introduced a new maintenance program to ensure certifications remain relevant over time.

Independent Validation Through Iometrix

Certification testing is managed by Iometrix, Mplify's accredited test and certification partner for Carrier Ethernet.

Carrier Ethernet services are validated against MEF 91 and MEF 91.0.1 test requirements, using business-specific traffic profiles and standardised performance objectives.

This ensures predictable and consistent service behaviour across providers and network deployments.

Global Benchmark For Performance And Interoperability

"The Mplify certification is independent, third-party validation that MetroFibre's Carrier Ethernet services meet a globally recognised standard for performance and interoperability. While it is not a new achievement, it reaffirms our continued alignment with the global standard, now under the Mplify name.

It means that we are certified to the same globally recognised standard as the world's leading connectivity providers, and our certification is independently validated by a third party, not self-declared," says Gary Webster, Head of Wholesale at MetroFibre.

"For our enterprise clients and buyers in regulated or risk-sensitive sectors such as financial services, the standard is a critically important benchmark, reaffirming that MetroFibre operates at the same standard as the global networks we interconnect with,” concludes Webster.

For More Information

For more information visit https://www.metrofibre.co.za

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