open ssh,cyberduck and winscp problem

[5zal]

i got this error when connecting
WinSCP :: Server unexpectedly closed network connection

before this,i got this error WinSCP :: Network error: Connection refused

then i delete open ssh and install it again.now i got the 1st error..so what to do now

[JarJarTee]

Try this: Had big problems connecting with cyberduck on iphone 4. Tried any configuration under the sun, so downloaded Fugu, turned WPA security off and hey presto I'm in !! (iPhone4 - Greenpois0n 4.3.2) , used port 22

OK here's the deal folks, turn of all security on router, connect Cyberduck/Fugu (both in turn if you've got them) - bookmark connection and Quit. Put security back on router - all works brilliantly . I have now tried this 3 times; computer on/off etc-seems to stick