Hi Theonly fish and stefanero,
Thanks for quick response. I used the password found in wiki as 56f491c56340a6fa5c158863c6bfb39f. As it contains the characters upto "f", I called it hexadecimal numbers. Well I don't know, may be I am wrong.
I am using a windows xp machine with Putty.exe installed to communicate in ssh with nslu2; So I don't know about calculating md5sum will be possible or not.
The amuleweb starts automatically even after rebooting nslu2. As I have always access on port 4711.So I don't use the command /etc/init.d/amule start. The browser I use is mozilla firefox.
Still I will retry as the wiki says with a fresh reinstallation.
Thanks again