Am Di, den 11.04.2006 schrieb Thomas E Dukes um 19:34: > Hello Alexander, > > As far as I know, I have my FQDN set. It may not be done so correctly in > sendmail. hostname /usr/lib/sendmail -bt -d0.6 < /dev/null > Here's a portion of my sendmail.mc file: > > LOCAL_DOMAIN(`localhost.localdomain')dnl <---- do I need to change this to > my FDQN? No. From /usr/share/doc/sendmail/README.cf: +-----------------------------------+ | ACCEPTING MAIL FOR MULTIPLE NAMES | +-----------------------------------+ If your host is known by several different names, you need to augment class {w}. This is a list of names by which your host is known, and anything sent to an address using a host name in this list will be treated as local mail. You can do this in two ways: either create the file /etc/mail/local-host-names containing a list of your aliases (one per line), and use ``FEATURE(`use_cw_file')'' in the .mc file, or add ``LOCAL_DOMAIN(`alias.host.name')''. Be sure you use the fully-qualified name of the host, rather than a short name. If you want to have different address in different domains, take a look at the virtusertable feature, which is also explained at http://www.sendmail.org/virtual-hosting.html > dnl # > dnl # The following example makes mail from this host and any additional > dnl # specified domains appear to be sent from mydomain.com > dnl # > dnl # masquerade not just the headers, but the envelope as well > dnl # > dnl FEATURE(masquerade_envelope)dnl > dnl # > dnl # masquerade not just @mydomainalias.com, but @*.mydomainalias.com as > well > dnl # > dnl FEATURE(masquerade_entire_domain)dnl > dnl # > dnl MASQUERADE_DOMAIN(localhost)dnl > dnl MASQUERADE_DOMAIN(localhost.localdomain)dnl <------ How about this? > dnl # MASQUERADE_DOMAIN(mydomainalias.com)dnl > dnl # MASQUERADE_DOMAIN(mydomain.lan)dnl > MAILER(smtp)dnl > MAILER(`procmail') > > What masquerade feature do I need to setup so that mail sent from domain1, > domain2, domain3, etc., is sent from the respective domains? If you have multiple domains to host you probably don't want to use the masquerade feature as that causes Sendmail to always rewrite to just a single domain name (MASQUERADE_AS).