I have little prob with telnet can anyone please help me. I just told my friend to be online,and while i was chating with him i told i am going to hack your computer. I asked him his ip address. I then port scanned his IP address and found the port 21 open( and some other ports too). I telnetted him on the port 21 ( iam using the XP telnet which works in dos mode). My screen first went blank and the it prompted me "Press any key to continue". When i pressed the space bar it went nothing , then after 5 or ten seconds the screen returned to the normal telnet screen with my previous commands typed and new message "Connection to host lost". I tried it several times, but on every server, the same thing happens. Can anyone please help me with that.
Or atleast please tell why is this happening so that i may understand the prob