Network Services

ICT’s network services provide you with unparalleled connectivity to support your communications, data, applications and monitoring in order to optimise your business results. From accelerating the performance of your applications and reducing communication costs to leasing high-quality global and Ethernet services, choose from a range of network solutions to support your work.

ICT's Director of Sales NSW Michael Fortescue explains why it's important to have the right Network Service partner to assist with business growth.ICT network services reach 160 countries, with extensive coverage in the Asia-Pacific. To support the rapid global increase in Internet traffic, the company is continuously upgrading Arcstar Universal One, its global tier 1 IP backbone with more bandwidth and direct connections to major ISPs in many regions.

Working with ICT, you leverage the industry's largest dedicated transpacific Internet bandwidth managed under one policy, backed by industry-leading SLAs. Strategic investment in submarine cable systems enables our infrastructure to keep pace with the explosive growth of data worldwide. We own or jointly operate eight high-capacity international undersea systems and operate our own vessel to lay and maintain cables.

With network services provided through Arcstar Universal One’s secure private networks as well as secure data centres in Asia, North America and Europe, you’ll be working with the highestquality, most extensive networks available. What’s more, ICT is establishing an increasingly strong presence in countries such as China, India and Russia, helping to facilitate your company to expand operations into these key emerging markets.

Global IP-VPN Service

Arcstar Universal One is our new cloud-based network, a reliable and world-class Global IP-VPN service. It enables enterprises like yours to rapidly deploy cloud-based networks across the world on a scalable basis with reliability and at a low cost.

WAN Performance Acceleration

Take advantage of a one-stop solution for optimising application performance and your work efficiency at remote locations, and achieving major throughput improvement without changing your current network setup.


Optimise your business performance, immediately solve network problems and analyse and plan for projected future demands with ICT Monitoring services.


Unify your communication tools from IP phones to email and instant messaging – all under a single platform – reducing costs and operational burdens.

SIP Trunking

Our SIP Trunking service enables you to call any of your overseas clients or partners without a worry about the quality or cost.

Combo UCaaS and SIP Trunking

Take advantage of both of our UCaaS and SIP Trunking to leverage the lowest communication costs, both national and international.

Global Leased Line Services

A high-quality, cost-competitive global leased line service with outstanding operations and support services.

Ethernet Leased Line Services

Extend the simplicity of an Ethernet LAN environment to your offices across the world with protocol-free, secure, high-bandwidth Ethernet connectivity on a global scale. 


Global IP Network

Our powerful network connects to major ISPs in Asia, America, Europe and Oceana, delivering high-quality service backed with customer support 24x7.