How can I have Domino Pull mail in from a offsite POP3 account for my users

["Gordon R. Robinson IV" <grobinson@xxxxxxxxx>]

How can I make Domino pull in mail from an external POP3 mail account for my
users?

My internal mail server is inside the fire wall.  My users external mail
accounts are located outside the firewall.  I would rather not have my
external mail server forward the mail using SMTP to my internal mail server.
That would require changing my firewall to allow an outside connection into
my network.  I would rather have my internal mail server contact my external
mail server using POP3 to get the mail.  Is this even possible?

Gordon Robinson