First name is more than 3 letters, log in with the following:
Username: rusd\FirstnameLastname(only first 3 letters).first 5 of SSID#
Password: 10 digit SSID#
First name is only 3 letters or less, log in with the following:
Username: rusd\FirstnameLastnameInitial.first 5 of SSID# (Joe Johnson would be JoeJ.12345)
Password: 10 digit SSID#