It it possible to limit POP3/IMAP access for chosen users only to certain IP addresses? For example, I'd like to allow some users only access from 127.0.0.1 (or, Squirrelmail running on the same address as Cyrus); those users shouldn't have public access to POP3/IMAP from the whole Internet. At the same time, though, I would like to allow access for some other users via POP3/IMAP as well. Is it somehow possible with Cyrus? If it is, it would be great if it could be used to limit access to SMTP as well. As SMTP is different than what Cyrus does, this would perhaps suggest some additional PAM library? Any ideas? -- Tomasz Chmielewski http://wpkg.org ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html