AFTER MAKING THE JAILBREAK 4.3 did not let me in through ssh

hello friends, I have a serious problem, after my apple tv 2g jailbreak the latest firmwareconnect the TV to find out my IP address and pointed it and go to the pc (windows 7)and open PUTTY and did not connect, also open WinSCP nor ye last tested withCyberduck and I did not leave, which may be my problem? greetings