On Thu, 8 Jul 2004, AJ wrote: > Well, because I read on various lists that if you don't use ldap_routing then > the cyrus mail server can become cluttered with various bounces and spoofed > sender addresses.. This way, sendmail will verify each user before accepting > delivery. I may try the other alternative via socket map. > What do you recommend?
This is what virtusertable does. It accepts mail only for known users. Just make sure you have a 'catch all' entry for each domain. Something like: @example.com error:nouser 550 User unknown -Igor > > Quoting Igor Brezac <[EMAIL PROTECTED]>: > > > On Thu, 8 Jul 2004, AJ wrote: > > > >> John, > >> Thanks, everything is up and running now, but I have one final question... > >> Is it possible for sendmail to check the alias file or virtusertable before > >> doing an ldap lookup. I am not ready to move these into ldap and I want to > >> preserve them. > > > > If you are already using virtusertable, why do you bother setting up > > ldap_routing? You can just setup an ldap based virtusertable map. > > > > -Igor > > > >> Thanks again for all of your help. > >> > >> AJ > >> > >> Quoting John Andrews <[EMAIL PROTECTED]>: > >> > >> > You will want to have something similar to this for ldap_routing. > >> > > >> > FEATURE(`ldap_routing', `ldap -1 -T<TMPF> -v mailHost -k > >> > (mailLocalAddress=%0)', `ldap -1 -T<TMPF> -v mailRoutingAddress -k > >> > (mailRoutingAddress=%0)', `bounce', `preserve')dnl > >> > > >> > http://www.sendmail.org/m4/ldap_routing.html > >> > > >> >> # LDAP Related > >> >> FEATURE(`ldap_routing') > >> >> LDAPROUTE_DOMAIN(`panther.mydomain.com') > >> >> define(`confLDAP_DEFAULT_SPEC', `-h localhost -b > >> >> ou=Users,dc=mydomain,dc=com') > >> > > >> > -- > >> > > >> > John Andrews > >> > Systems Administrator > >> > NPG Cable, Inc. > >> > (816) 273-0337 > >> > [EMAIL PROTECTED] > >> > >> > >> > >> --- > >> Cyrus Home Page: http://asg.web.cmu.edu/cyrus > >> Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu > >> List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html > >> > > > > -- > > Igor > > > > -- Igor --- Cyrus Home Page: http://asg.web.cmu.edu/cyrus Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html