Postfix version 2.10.1 I'm adding a check_policy_service for some quota checking, with the following arguments
check_policy_service inet:imap01.example.com:12340 If i configure the line like this in main.cf it fails with the following message fatal: host/service imap01.litmail.dk/12340 not found: Device or resource busy If i on the other hand configure it with an ip address it work perfectly. check_policy_service inet:192.168.100.12:12340 The dns name resolves in the OS. Is it now allowed to use fqdn's in the check_policy_service statement or is there a setting i'm failing to find that will allow this. Thank you in advance for any help and pointers -- Christian