[Mailman-Users] Probably obvious, but...

[Ryan Stasel]

This is probably obvious, but I thought I'd shoot the list an email and ask. 

Is there a way to redirect emails to a list from non-members to another email address? 

Basically, I have a list of our IT group that we use internally to send each other things, then we have a trouble ticket queue that everyone else should use. Alas, over the years, our internal list email has gotten out. Is there a good way to say "posts by non-members should redirect/bounce to the ticketing system email"? 

Thanks! 

-Ryan