Almost every organization uses the cloud. However, the path data takes to reach the cloud is often overlooked. 

In many environments, cloud access runs over the public internet by default rather than by design. Data leaves the organization’s network, crosses a series of networks outside its control, and arrives at the cloud provider along routes influenced by peering arrangements and routing policies. For many workloads, this works well. But connectivity can become a bigger consideration when organizations are supporting latency-sensitive applications, looking more closely at data movement or managing growing cloud connectivity costs. These considerations can lead organizations to look at direct cloud connectivity.  

A direct cloud on-ramp provides a private connection between an organization’s infrastructure and a cloud provider, avoiding reliance on the public internet for traffic transport. The distinction sounds technical, but its effects are operational. It can influence how predictably applications perform, how clearly data paths can be accounted for, and how much control an organization retains as its environment grows.

What Exactly Is a Cloud On-Ramp, and How Does It Work? 

A cloud on-ramp is the interconnection point where a private network connection meets a cloud provider’s network. Rather than routing traffic over the public internet, a direct cloud connection uses dedicated connectivity between an organization’s infrastructure and the cloud platform, providing greater control over how traffic moves between environments. 

While the exact setup varies depending on the cloud provider and network architecture, establishing direct cloud connectivity generally involves a few key steps: 

Establish the connection 

  • A direct cloud connection begins with access to a cloud provider or cloud connectivity platform within the data centre’s interconnection ecosystem. 
  • Depending on the setup, connectivity can be established through a physical cross-connect or through a software-defined connectivity platform.  

Configure the connection 

  • Once connectivity is established, organizations configure how traffic moves between their infrastructure and the cloud environment, including the destinations and bandwidth required. 
  • The exact configuration will vary depending on the cloud provider and the organization’s network architecture. 

Build in resiliency  

  • For production environments, redundant connections can help maintain availability if one connection fails. 
  • This can include separate ports, network equipment or connection paths, depending on the organization’s resiliency requirements. 

Is There Anything Actually Wrong with Using the Public Internet? 

The public internet is remarkably resilient and supports many workloads effectively. However, organizations typically have limited control over routing, latency, packet loss, or path consistency across the networks traffic traverses. Performance is variable rather than predictable. Traffic routes can change based on network conditions, and congestion along the way can affect performance. Average latency may be acceptable, but fluctuations can still impact applications that depend on consistent response times. 

Additionally, traffic traversing the public internet may be exposed to risks such as DDoS attacks, routing incidents, and broader external attack surfaces. While encryption protects data in transit, many organizations still prefer dedicated private connectivity to minimize internet exposure and improve security control. 

Costs can also become a consideration as cloud traffic grows. Bandwidth consumption and cloud data transfer charges can add to connectivity costs, making it important for organizations to understand how traffic is moving between their infrastructure and cloud environments. 

Lastly, the path lacks visibility. Public internet routing can make it difficult to determine which networks traffic has traversed, making it harder for organizations to document data movement when required to. So, while there is nothing inherently wrong with using the public internet, direct cloud connectivity can provide greater predictability, visibility, and control for workloads where those considerations matter. 

Why Does the Connection Point Matter More in Canada? 

This is where the Canadian context may differ from other markets and can be an important consideration when evaluating connectivity options. 

Depending on network architecture, service providers, and routing policies, traffic exchanged between Canadian locations may not always follow the same network path. In some cases, traffic may traverse infrastructure outside Canada before reaching its destination. For many organizations, this may have little practical impact. However, organizations with specific governance, risk management, privacy, or compliance requirements may choose to take a closer look at how their connectivity is designed and how traffic reaches cloud services. 

A direct cloud on-ramp within a Canadian interconnection facility can provide a more controlled connection to a cloud provider’s network. This may offer greater visibility into connectivity architecture and help organizations better understand how traffic reaches their cloud environments. While direct cloud connectivity can support broader governance and connectivity strategies, factors such as cloud region selection, application design, data management practices, and organizational policies also play important roles in determining data residency, compliance, and security outcomes. Therefore, organizations should evaluate connectivity requirements alongside broader considerations such as cloud region selection, security controls, governance frameworks, and regulatory obligations.

What Does Direct Cloud Connectivity Look Like at Telehouse Canada? 

Telehouse Canada provides on-site direct access to AWS Direct Connect, Microsoft Azure ExpressRoute, and Google Cloud Interconnect from its Toronto campus.  These services provide private, high-performance connectivity between customer infrastructure and cloud environments. 

Because connectivity to these cloud platforms is available within the interconnection ecosystem, organizations can typically establish new connections through a cross-connect, without needing to build a separate network infrastructure.  

Alongside physical on-ramps, connectivity is also delivered as a service through our partnership with Megaport. Customers can establish private connections to cloud on-ramps over a software-defined network, with bandwidth adjusted in real time as traffic patterns shift. These considerations are becoming increasingly important as AI, machine learning, and other data-intensive workloads generate larger volumes of east-west and cloud-bound traffic while placing greater demands on network consistency and bandwidth. 

This combination matters. Physical presence delivers a lowest-latency path to providers in the same building, while the software-defined layer extends well beyond it without requiring additional hardware. 

This connectivity sits within a wider ecosystem. Our downtown Toronto data centre campus brings together carriers, cloud providers and network partners in one interconnection environment, which means colocation, interconnection, and cloud access operate as a single arrangement rather than separate services to coordinate across vendors.

Why Direct Cloud Connectivity Matters 

The route data takes to the cloud has not always been a major consideration. For many organizations, it was often something that could remain largely in the background. 

However, it matters now.  As workloads become more latency-sensitive, as organizations face greater scrutiny around data movement, and as cloud traffic volumes increase associated connectivity costs, the path becomes something worth understanding and intentionally designing. These considerations are becoming increasingly important as AI, machine learning, and other data-intensive workloads generate larger volumes of east-west and cloud-bound traffic while placing greater demands on network consistency and bandwidth.  

To discuss your cloud connectivity requirements and how our connectivity services, including those delivered in partnership with Megaport, can support your hybrid and multi-cloud strategy, contact our team or book a tour of one of our Toronto facilities.