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Fact sheets on the nbn® network

Simple one-page guides with the most important things you need to know.

Traffic Class 1 (voice)

TC1 is primarily used to support voice services - specifically Voice over IP (VoIP).
Download (PDF - 75 KB)

Traffic Class 2 (data)

TC2 is designed to provide access to high performance data for applications and services that require consistent, predictable download and upload speed requirements.
Download (PDF - 95 KB)

Traffic Class 4 (internet)

TC4 is primarily for general internet and standard data services.
Download (PDF - 456 KB)

Enhanced Service Level Agreements (eSLA)

eSLAs means nbn will provide a higher level of support to your service provider, who in turn should be able to provide a better level of support to you.
Download (PDF - 82 KB)

Special Services

Special Services include Ethernet Lite, Broadband Digital Subscriber Lines (BDSL), and Integrated Services Digital Network (ISDN) phone and internet lines.
Download (PDF - 87 KB)

business nbn™ Enterprise Ethernet

business nbn™ Enterprise Ethernet has been developed to offer a simple product construct, allowing fibre-based access across your nbn™ connected sites.
Download (PDF - 584 KB)