THIS INFORMATION IS OBSOLETE AS OF MARCH 3, 2015

SSH to the mail server with the command `passwd`

ssh username@mail.ncmir.ucsd.edu passwd
  1. Type your current password to login via SSH
  2. Type your current password, and then <enter>
  3. Type your new password, and then <enter>
  4. Type your new password again, and then <enter>
[bcarl@laptop ~]# ssh bcarl@mail.ncmir.ucsd.edu passwd
bcarl@mail.ncmir.ucsd.edu's password: 
(current) UNIX password: ********
New UNIX password: ********
Retype new UNIX password: ********

Success!