Can i swap ip address in office computer for sometime

[abdul86]

In our workgroup(office) of 20 computers ,,,,
15 computers are connected by WAN and
other( lets say B1,B2,B3.B4,B5) are Broadband connected.......

My computer is having WAN.........
I cant access facebook................

My IP address and B1 IP address are different..........

So i copied B1 IP address to mine by changing last number....and i got access to facebook......and i have downloaded a movie from rapidshare link.........

for accessing facebook( half hour) i use B1 Ip address with small modification
and rest time i use WAN IP address

Will our system administrator comes to know what i am doing?.......
( changing of ip address and downloading by rapidshare links )

Will i get punished ?

Please help

[Janos™]

Yes, since all computers are connected in domain, then on the server it will create log for each computers, for all things that were done on it. And as per the rules and regulations of the office for which you work, only they will let you know what punishments can be given to you, only time will tell if they check all this traces.