Route Structure
Route types and practical trade-offs
Route names describe the main path data takes from the local network to the destination region. IEPL, relay and direct routes have no fixed ranking outside a specific use case; what matters is the entry-point quality, destination and the application’s need for a continuous connection.
IEPL
IEPL
IEPL routes use a controlled cross-border link segment. Data enters a dedicated transmission path from the access side, then connects to the local network in the destination region. Compared with ordinary public-internet connections whose paths may vary more, these routes place greater emphasis on consistency during transmission. They suit continuous sessions, remote collaboration, extended media playback and work tasks sensitive to connection fluctuations.
Dedicated-route resources generally cost more to provision and maintain than ordinary paths, so they are best used when stability is a real requirement. That does not mean every destination needs an IEPL route: when the destination is closer to a direct exit, or the local network currently matches the direct path well, direct may be the better choice. Compare how well each route completes the actual task rather than judging by the route name alone.
RELAY
Relay Routes
A relay route first sends the connection to an intermediate node that is better suited as an entry point, then forwards it toward the destination region. Its value lies in replacing a poorly performing local segment with a more controllable access path and choosing the onward direction again from the intermediate node. For distant destinations, cross-region work or applications that need to maintain a session, relays are often a practical balance of coverage and stability.
A relay also adds a routing step, so focus on the overall result rather than assuming that more nodes are better. If the target service is in North America and the local connection to an Asia-Pacific entry point is stable, relaying through that entry point may be smoother than connecting across regions directly. If the destination is nearby, an extra relay may not be necessary. Good relaying corrects the path; it does not simply add to it.
DIRECT
Direct Routes
A direct route connects the current network straight to an exit in the destination region without an additional service relay node. Its structure is straightforward, making it suitable for nearby regions, everyday web browsing, short-lived requests, or as a baseline for evaluating how well the local network matches the destination region. When the path is a good fit, direct connections reduce extra forwarding and keep the connection simple.
Direct performance depends more heavily on routing between the local carrier network and the international exit. The same city and target service can produce different results in different access environments. Direct is therefore a good first option, but not a universal default. If page resources load incompletely, long-lived connections drop often or cross-region tasks are unstable, compare a relay or IEPL route in the same region.