You wouldn't have guessed it from the opening 20 minutes, but this became a walk in the park for Rangers by full-time.
Overcoming a couple of early scares, the Ibrox side marched into the next round thanks to a penalty from James Tavernier and goals from Ryan Kent, Filip Helander and Connor Goldson.
Kent was the undoubted star man of the game, playing a significant part in all four goals and coming through big at a time in the match when Rangers were still trying to find their feet, but what about the rest of his team-mates?
Player ratings scale - 10: One of best performances you've seen. 9: Outstanding. 8: Very good. 7: Good. 6: Average. 5: Poor, 4: Very poor. 3: Terrible day at office. 2: Abysmal. 1: One of worst performances you've seen.
1. Allan McGregor - 8
Made an early mistake that, on another night, could have made things very nervy for Rangers. Settled down and made a string of excellent saves.
Photo: SNS Group - Craig Williamson
2. James Tavernier - 8
Kept his cool to score the opening goal from the penalty spot and whipped in the corner for Connor Goldson's goal.
Photo: Craig Williamson - SNS Group
3. Borna Barisic - 6
Another again subdued performance from the Croatian who struggled a bit in the early going before finding his feet. Booked in the opening minutes.
Photo: SNS Group
4. Connor Goldson - 7
A solid performance from the centre-back who got himself on the scoresheet.
Photo: SNS Group