Your goal is to disable the communications center, cutting off the base from the outside world. Any member of your team can set the demolitions charge - the location where it should be placed is clearly marked on your map. The Russian guards are in radio contact with each other, so you'll need to take them out quickly before they can raise the alarm.
Note that this is the first stage of a two-stage mission. Be aware that you will not have the opportunity to assign new operatives between stages.
