1# 2# Mail relay access control list. Default is to reject mail unless the 3# destination is local, or listed in /etc/mail/local-host-names 4# 5 6## Examples (commented out for safety) 7#From:cyberspammer.com ERROR:"550 We don't accept mail from spammers" 8#From:okay.cyberspammer.com OK 9#Connect:sendmail.org RELAY 10#To:sendmail.org RELAY 11#Connect:128.32 RELAY 12#Connect:128.32.2 SKIP 13#Connect:IPv6:1:2:3:4:5:6:7 RELAY 14#Connect:suspicious.example.com QUARANTINE:Mail from suspicious host 15#Connect:[127.0.0.3] OK 16#Connect:[IPv6:1:2:3:4:5:6:7:8] OK 17