Credential Type (UserName)

hi,
can anyone give me some step how to configure NAV 2016 using UserName Credential Type? I have read step from these link but it is using NavUserPassword Credential, is the step same like UserName?

Thanks

http://saurav-nav.blogspot.co.id/2015/11/microsoft-dynamics-nav-2016-how-to.html
http://saurav-nav.blogspot.co.id/2012/12/nav-2013-credential-type-how-to-use.html