[Mailman-Users] help a newbie

[Dave Robbins]

hi folks,
I'm new so be gentle
mailman 2.1
redhat 8.0
ran the program to set the site password
edited http.conf so I can use the web interface
ran the script to setup a list called cabin
added stuff to /etc/aliases like the script said
ran newaliases to rebuild aliases db
tried to join the list, got a confirmation email
when I replied, it bounced. said "unknown user: "cabin-request""
seems like something wrong with the aliase stuff, can anyone help?

Thanx
Dave