Stephen Liu a écrit : > --- mouss <[EMAIL PROTECTED]> wrote: > >> Stephen Liu a écrit : >>> Hi folks, >>> >>> >>> Debian Etch >>> Postfix >>> Courier >>> MySQL >>> >>> >>> The mail server can send mails via telnet but unable to receive >> mails. >>> All mails sent to [EMAIL PROTECTED] were rejected. >>> >>> >>> $ tail /var/log/mail.log >>> Oct 16 09:16:13 xen01 postfix/smtpd[1651]: connect from >>> web35208.mail.mud.yahoo.com[66.163.179.87] >>> Oct 16 09:16:14 xen01 postfix/smtpd[1651]: 51DD82055B: >>> client=web35208.mail.mud.yahoo.com[66.163.179.87] >>> Oct 16 09:16:15 xen01 postfix/cleanup[1655]: 51DD82055B: >>> message-id=<[EMAIL PROTECTED]> >>> Oct 16 09:16:15 xen01 postfix/qmgr[1574]: 51DD82055B: >>> from=<[EMAIL PROTECTED]>, size=1339, nrcpt=1 (queue active) >>> Oct 16 09:16:15 xen01 postfix/smtp[1656]: 51DD82055B: >>> to=<[EMAIL PROTECTED]>, relay=none, delay=1.1, >>> delays=1.1/0.01/0.05/0, dsn=5.4.4, status=bounced (Host or domain >> name >>> not found. Name service error for name=mail.satimis.com type=A: >> Host >>> not found) >> First, you have a DNS problem. >> $ host mail.satimis.com >> mail.satimis.com has address 220.232.213.178 >> >> so from here, mail.satimis.com has an A record. > > > I think my problem is on virtualization networking. Unfortunately I > haven't figure out how to solve it. > > > This is a Xen box with only one external IP, 220.232.213.178 connected > to the Host. The network setup is as follow; > > Host 192.168.0.110 (xen0.satimis.com), a desktop workstation > guest-1 192.168.0.201 (xen01.satimis.com), mail server > guest-2 192.168.0.202 (xen02.satimis.com), mail server > > There is no server named as mail.satimis.com running on this Xen box.
If there is no such host, then why do you put it in the MX: $ host -t mx satimis.com satimis.com mail is handled by 20 smtp.secureserver.net. satimis.com mail is handled by 30 mailstore1.secureserver.net. satimis.com mail is handled by 10 mail.satimis.com. > > > Now I forward all ports of 220.232.213.178 to 192.168.0.201 on router. > One thing I can't resolve. If running Unix mailbox send/receive mails > are of no problem. Problem on receiving mails only happens on virtual > domain. > Then prove that the domain is a virtual domain. show postconf -n output and show the result of postmap -q that proves that the domain is ever configured in your maps.
