Ethernet Demarcation Device (EDD) - Definition or Meaning

Ethernet Demarcation Device (EDD)

Author:

Published:

Updated:

Share This
« Back to Glossary Index

Definition of “Ethernet Demarcation Device (EDD)” :

An Ethernet Demarcation Device (EDD) is a piece of equipment that serves as a clear boundary point between the customer’s network and the service provider’s network. It is used to monitor, diagnose, and manage Ethernet connections, ensuring optimal performance and troubleshooting network issues.

« Back to Glossary Index

Latest NEWS & Guides

  • Cable Broadband in 2026: Complete Guide to HFC & DOCSIS Technology

    Cable Broadband in 2026: Complete Guide to HFC & DOCSIS Technology

    What is Cable Broadband? (Definition & How It Works) Cable broadband technology delivers internet to your home through the same hybrid fibre-coaxial (HFC) infrastructure that has powered television for decades. Unlike FTTP broadband, which uses fibre-optic cable all the way to your premises, cable broadband uses a two-tier architecture: a high-speed fibre backbone running down…

    Read more

  • Ofcom probe UK broadband network Grayshott Gigabit over liability funds

    Ofcom probe UK broadband network Grayshott Gigabit over liability funds

    Ofcom Investigates Grayshott Gigabit Over Liability Fund Concerns: Implications for the UK Broadband Landscape Recent developments have put the spotlight on Grayshott Gigabit, a UK broadband provider under scrutiny by Ofcom for its management of liability funds. This investigation raises critical questions about the sustainability and reliability of broadband services in rural areas, and also…

    Read more