as you know in xp you could use your ie to connect to your xp from another pc by recalling the page TSweb, so it goes this way
http://address her/tsweb and then you choose which server you log to.but with net this page is not there do you know whta page do you call to log on.
reason for that, i use some public computers sometime where you dont have permission to install anything so you canot setup. remote desktop connection on it.but you could use ie to connect remotely.