[quote=@Realmatic]
This is phase one. We don't actually get to Teth at this time. The point of infiltrating each access point is to take these--*holds up some USB-like devices* and put them into each undamaged access point. Mild environmental damage is fine, because the server has auto-repair capabilities. There are not many civilians; mostly guards will be there because of Teth. The only real obstacle in getting to the access points is the guards—not physical obstructions. We just have to get into each point, plug in, guard it while it's working, and get out. I apologise for being so unclear. I hope laying out the details like this helps.
[/quote]

The details help a lot, because the previous information had it sounding somewhat different from what it was.
Of that's the case then, All I suggest is that we go in and try to knock out or immobilize as many guards as we can on our way in, defend ourselves as we mess with the system, and then get out.
Three teams of four would probably work, and I'm fine with whatever alternative entry methods X has thought up.