Updates:
Status: Pending
Comment #1 on issue 887 by pekka.klarck: OperatinSystem.Create_Directory
Does not work well with UNC paths as an argument.
http://code.google.com/p/robotframework/issues/detail?id=887
First of all, if you have exactly '\\\\192.168.1.1\datos\dir' in your data
it is unescaped to '\\192.168.1.1datosdir' which probably isn't what you
want. You should escape all backslashes or use special variable ${/}.
Second, it's hard to tell does the keyword work correctly if you don't tell
does the directory you try to create already exist.