Hello, When I put in my /etc/hosts.deny this: imapd: 192.168.0.41 And /etc/hosts.allow is empty. Then I still get my mail over IMAP from this IP with Cyrus. I use Cyrus 2.2.13 from Debian stable, so far I know this is compiled with tcpwrapper support. Does somebody understand this? With regards, Paul van der Vlis.