High-quality Internet for Your Global Business

Reliable high-speed Connectivity. Anywhere in the World.

Whether you are connecting remote locations, accessing your cloud-based applications, or improving day-to-day collaboration, our Dedicated Internet Access (DIA) provides the consistent, high-performance service that your business requires.

The Benefits of GTT DIA


Get the high-quality, resilient connectivity you need to access your business-critical applications anytime, anywhere.


Choose from a variety of bandwidths from 10 Mbps to 10 Gbps. Burstable options will manage unexpected spikes in your traffic.


Track real-time metrics, monitor performance and view order status and billing. All through EtherVision, our online customer portal.

Global Coverage

Our Dedicated Internet service is delivered via our expansive Tier 1 IP network, which spans hundreds of PoPs worldwide. From North America to Europe, Asia to Australia, we provide enterprise-grade internet services to all your corporate locations using a flexible range of access technologies.

Streamlined, Fully Managed Internet

DIA can be seamlessly integrated into your existing private network, giving you simple internet access from any device, at any time. You can also combine DIA with our SD-WAN, Managed Networking services and security services, for additional IT efficiency and complete management of your solution, end-to-end.

Insight & Control

Our Dedicated Internet offering is flexible to your unique requirements and includes a variety of bandwidth billing options. We offer aggregate committed data rate (ACDR) plans for flexibility across ports and the ability to burst as you add more employees, open new locations or have a surge in data usage.


Related Services


Secure reliable connectivity, available in diverse configurations and bandwidth speeds

IP Transit

High-capacity direct on-ramp to the internet for carriers and cloud service providers


Transform your WAN with dynamic network traffic management


Consistent, flexible connectivity for smaller offices and remote users

Technical Specifications

  • Committed bandwidth and burstable ports supported
  • CDR speeds from 100 Mb to 100 Gb per port
  • Aggregate bandwidth CDRs available for multiple site configurations

Global access over hundreds of PoPs

  • T1/E1
  • Ethernet
  • Fast Ethernet (FastE)
  • Gigabit Ethernet (GigE)
  • 10 Gigabit Ethernet (10 GigE)
  • 100 Gigabit Ethernet (100 GigE)

Our Gartner Rating

Gartner Peer Insights Reviews

62 Reviews

as of the last 12 months

Let's Talk

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