I have one question.

I like to change the default telnet port 23 to some else example (583).

For that purpose i copy file services and inetd.conf with total commander then ii edit with ultraedit editor and when i like to copy back i can't.

Then i login dm with telnet localaddress and try to change with vi editor, but now again have a problem with save the update data the, i add a new line in file, but when i like to save i can't.

Then i put also chmod also chown 644 or 755 what ever, but also i can change nothing, cose i get the message "Read only file-system"

Any help will be appreciate.


P.S. I made mistake i post this message in wrong substread. Please admin to change the proper tread as it possible.