I'd like to restrict the access to the courier imap/pop3 server on all
virtual users from a domain.
Each user should only be able to check his/her mails using "his/her" ip
for the mail server.
The reason for this requirement is, that I need to know how much traffic
is produced by each user of the courier-imap/pop3 server for a whole
Any ideas how to manage this ?
Thx for any help!