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<DIV><FONT face=Arial size=2>Hello,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I actually use a Sendmail server in my network with
two domains, my email addresses are like <A
href="mailto:joe@domain1.com">joe@domain1.com</A> and <A
href="mailto:joe@domain2.com">joe@domain2.com</A> and both points to the same
mailbox (Joes's).<BR>I have just set a new mail server with the "kolab" package
which relies on a Postfix server.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>My purpose is to migrate all existing mailboxes
onto this new server. I intend to do it "smoothly" during few weeks.<BR>This
means we will have users on both servers during this time, for example Joe in
Sendmail and John in Postfix.<BR>Of course, Joe and John must be able to
communicate each other.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I have found a solution for John to send mail to
Joe by adding theses specific lines in the "transport" Postfix file:<BR><A
href="mailto:joe@domain1.com">joe@domain1.com</A> smtp:[ip_Sendmail]<BR><A
href="mailto:joe@domain2.com">joe@domain2.com</A>
smtp:[ip_Sendmail]</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>On the opposite side (sendmail server to postfix
one), I intended to use the virtusertable with something like:<BR><A
href="mailto:john@domain1.com">john@domain1.com</A> <A
href="mailto:john@ip_Postfix">john@ip_Postfix</A><BR><A
href="mailto:john@domain2.com">john@domain2.com</A> <A
href="mailto:john@ip_Postfix">john@ip_Postfix</A><BR>but it doesn't work
...</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>When I send a mail from Joe to John, I receive an
error from the mail server wich relays our messages with Internet telling me he
is unable to find <A href="mailto:'john@ip_Postfix'">'john@ip_Postfix'</A>. So
sendmail probably doesn't try to send this message locally to the postfix
server.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>If I try:</FONT></DIV>
<DIV><A href="mailto:john@domain1.com"><FONT face=Arial
size=2>john@domain1.com</FONT></A><FONT face=Arial size=2> </FONT><A
href="mailto:john@[ip_Postfix"><FONT face=Arial
size=2>john@[ip_Postfix</FONT></A><FONT face=Arial size=2>]<BR></FONT><A
href="mailto:john@domain2.com"><FONT face=Arial
size=2>john@domain2.com</FONT></A><FONT face=Arial size=2> </FONT><A
href="mailto:john@[ip_Postfix"><FONT face=Arial
size=2>john@[ip_Postfix</FONT></A><FONT face=Arial size=2>]</FONT><BR><FONT
face=Arial size=2>the message is sent localy but my Postfix server complain
with:</FONT></DIV>
<DIV><FONT face=Arial size=2><<A
href="mailto:john@[ip_postfix">john@[ip_postfix</A>]>: service unavailable.
Command output: Failed to set<BR> recipient: Mailbox
unknown. Either there is no mailbox associated with<BR>
this name or you do not have authorization to see it. 5.1.1 User
unknown,<BR> code 550</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>What is wrong, can somebody help me ?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks in advance.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Mo.</FONT></DIV></BODY></HTML>