Beaten Dog is the second operation, and there are two auxillery missions available.
Auxillary Mission: Direct Hit[edit]
Auxillary Mission: Sniper and Convoy[edit]
Beaten Dog[edit]
This mission requires you to repel the enemy attack from the north. While the briefing implies that you will rejoin with other forces to reclaim Corazol, this mission is simply a defense mission.
As instructed by the squad leader, head to the sandbag wall ahead of you. The enemy will arrive within a few moments, and when they do, try to aim towards a cluster of infantry. The squad leader will give the signal to open fire, signalling when you can start the attack. The attack commences from the road, with the infantry spreading slightly to the left and right.
When crossroads reports that Marble is unable to break through enemy lines, the second wave of enemies will approach. These are lead by Ural trucks approaching by the road, but a few vehicles will approach from the right flank as well. After a few minutes, Echo will call for reinforcements, with Foxtrot being placed in a truck that sends you to the next combat area.
Once you arrive, head to the sandbag defenses, and attack the enemies as they appear. The enemy formations are spread out from the eastern approach, thus you will have to scan the battlefield for the incoming enemies. The battle will eventually calm down after a few minutes as the enemies are killed or repelled. Although the defense is successful, you are instructed to board a truck to regroup at Dolores.