IEPL
IEPL routes typically use a dedicated path for cross-border traffic, reducing reliance on the cross-border segment of the public internet. Their main advantage is a more defined route: your local access network still plays a part, but the international leg is more predictable. Consider comparing these routes for video calls, remote desktops or extended collaboration sessions.
Dedicated paths require network resources and ongoing maintenance, so they generally cost more to provide than standard direct routes. Higher cost does not mean faster performance for every destination. A dedicated route cannot make up for a mismatched exit region or an unstable local connection. Test with your actual workload instead of relying on the route label.