If on your 7.1 NS server these URLs are available, then it should work as well in 7.1 as in 7.5 SP1:
- /Altiris/Console/ResetPassword.aspx
- /Altiris/Console/Logoff.aspx
I don't have now 7.1 available to check the same, but you can try to create it on your NS (it will doesn't impact your NS server, because you can delete any custom created Menus, etc.)