OpenBSD und Dovecot, externer Mail-Client kann keine Mail empfangen

Ich habe ein OpenBSD-Serevr mit OpenSMTPD und Dovecot, und ich habe ein Problem nur mit externen Mail-Clients. Ich kann E-Mails senden, erhalte jedoch keine E-Mails von meinem IMAP / IMAPS-Server.

Mit dem Köter ist alles in Ordnung. Ich verstehe nicht, was das Problem ist.

Von Maillog

Im

Nov 11 19:12:18 server smtpd[413]: smtp-in: Accepted message a074c5e9 on session 43956de187d430c7: from=<xxxx@xxxxxx.xx>, to=<info@gianlucamuscelli.it>, size=7299, ndest=1, proto=ESMTP Nov 11 19:12:18 server smtpd[413]: delivery: Ok for a074c5e9659948cd: from=<xxx@xxxxxx.xx>, to=<info@gianlucamuscelli.it>, user=info, method=maildir, delay=1s, stat=Delivered 

aus

Nov 11 19:11:38 server smtpd[413]: relay: Ok for f46bebb83463a4f7: session=43956ddf286b20f3, from=<info@gianlucamuscelli.it>, to=<xxxx@xxxxxx.xx>, rcpt=<->, source=192.168.1.30, relay=17.133.229.12 (mx6.mail.icloud.com), delay=4s, stat=250 2.5.0 Ok. 

$ dovecot --version 2.2.15 $ dovecot -n  # 2.2.15: /etc/dovecot/dovecot.conf # OS: OpenBSD 5.7 i386 ffs auth_socket_path = /var/dovecot/auth-userdb base_dir = /var/dovecot/ first_valid_uid = 1000 hostname = mail.gianlucamuscelli.it imap_client_workarounds = delay-newmail tb-extra-mailbox-sep tb-lsub-flags listen = * login_greeting = IMAP Server Ready. mail_location = maildir:/var/mail/%u/Inbox mbox_write_locks = fcntl mmap_disable = yes namespace inbox { inbox = yes location =  mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix =  } passdb { driver = bsdauth } pop3_client_workarounds = outlook-no-nuls oe-ns-eoh postmaster_address = postmaster@gianlucamuscelli.it protocols = imap pop3 ssl_cert = </etc/ssl/mail.gianlucamuscelli.it.crt ssl_dh_parameters_length = 4096 ssl_key = </etc/ssl/private/mail.gianlucamuscelli.it.key userdb { driver = passwd }  $ netstat -nat | grep LISTEN tcp 0 0 127.0.0.1.10025 *.* LISTEN tcp 0 0 192.168.1.30.465 *.* LISTEN tcp 0 0 *.143 *.* LISTEN tcp 0 0 *.993 *.* LISTEN tcp 0 0 192.168.1.30.80 *.* LISTEN tcp 0 0 192.168.1.30.80 *.* LISTEN tcp 0 0 192.168.1.30.443 *.* LISTEN tcp 0 0 *.995 *.* LISTEN tcp 0 0 *.110 *.* LISTEN tcp 0 0 *.8025 *.* LISTEN tcp 0 0 192.168.1.30.25 *.* LISTEN tcp 0 0 *.22 *.* LISTEN tcp 0 0 127.0.0.1.10027 *.* LISTEN tcp 0 0 127.0.0.1.8026 *.* LISTEN tcp 0 0 127.0.0.1.53 *.* LISTEN tcp 0 0 192.168.1.30.443 *.* LISTEN tcp 0 0 127.0.0.1.10028 *.* LISTEN tcp 0 0 127.0.0.1.25 *.* LISTEN tcp 0 0 192.168.1.30.53 *.* LISTEN tcp 0 0 127.0.0.1.8952 *.* LISTEN tcp6 0 0 ::1.25 *.* LISTEN tcp6 0 0 ::1.10028 *.* LISTEN tcp6 0 0 *.22 *.* LISTEN tcp6 0 0 fe80::1%lo0.10028 *.* LISTEN tcp6 0 0 fe80::1%lo0.25 *.* LISTEN tcp6 0 0 ::1.8952 *.* LISTEN   $ ll /var/mail total 8 drwx------ 7 info info 512 Nov 7 16:35 user $ ll /var/mail/user total 20 drwxr-xr-x 5 info info 512 Nov 7 16:35 Drafts drwx------ 5 info info 512 Nov 8 14:14 Inbox drwxr-xr-x 5 info info 512 Nov 7 16:35 Sent drwxr-xr-x 5 info info 512 Nov 7 16:35 Spam drwxr-xr-x 5 info info 512 Nov 7 16:35 Trash  $ netstat -nat | grep LISTEN tcp 0 0 127.0.0.1.10025 *.* LISTEN tcp 0 0 192.168.1.30.465 *.* LISTEN tcp 0 0 *.143 *.* LISTEN tcp 0 0 *.993 *.* LISTEN tcp 0 0 192.168.1.30.80 *.* LISTEN tcp 0 0 192.168.1.30.80 *.* LISTEN tcp 0 0 192.168.1.30.443 *.* LISTEN tcp 0 0 *.995 *.* LISTEN tcp 0 0 *.110 *.* LISTEN tcp 0 0 *.8025 *.* LISTEN tcp 0 0 192.168.1.30.25 *.* LISTEN tcp 0 0 *.22 *.* LISTEN tcp 0 0 127.0.0.1.10027 *.* LISTEN tcp 0 0 127.0.0.1.8026 *.* LISTEN tcp 0 0 127.0.0.1.53 *.* LISTEN tcp 0 0 192.168.1.30.443 *.* LISTEN tcp 0 0 127.0.0.1.10028 *.* LISTEN tcp 0 0 127.0.0.1.25 *.* LISTEN tcp 0 0 192.168.1.30.53 *.* LISTEN tcp 0 0 127.0.0.1.8952 *.* LISTEN tcp6 0 0 ::1.25 *.* LISTEN tcp6 0 0 ::1.10028 *.* LISTEN tcp6 0 0 *.22 *.* LISTEN tcp6 0 0 fe80::1%lo0.10028 *.* LISTEN tcp6 0 0 fe80::1%lo0.25 *.* LISTEN tcp6 0 0 ::1.8952 *.* LISTEN