I use the campus network, can use it dove gray?

can be gray pigeons, being careful pulling out, Oh Yes, check under their own course, in line online tutorial, you The pigeons must have antivirus Oh, it is difficult not to the! Net just inside the first port to map! Or not on line!
Baidu found how to do port mapping to understand!
You just started school No need to do to avoid killing! Also do not!
Pigeons on the first line and then consider the school to kill to avoid it!