Derry City got their defence of the EA Sports Cup up and running with 4-0 victory over Finn Harps at The Brandywell.
Two goals from Brian Molloy and one each from Patrick McEleney and Mark Farren set the Candystripes on their way.
Shamrock Rovers travelled west to take on SD Galway and came away with a win thanks to thanks to two Gary McCabe penalties. William Enubele got his marching orders for the home side.
Two own goals from Conor McMahon helped Sligo Rovers to a 3-1 victory over Monaghan United at the Showgrounds.
Sean O’Connor and Ian Daly were on the mark as St Pat’s Athletic beat UCD 2-1, while Bray Wanderers won by the same scoreline against Shelbourne, thanks to an extra-time winner from Sean Houston.
In Monday’s other second round tie, First Division Limerick City had a comprehensive 3-0 victory over Cork City.
