If I have to start from scratch, what's the simplest sendmail.mc file I could use that would just shuffle everything sideways - can I use the 'nullclient' mechanism ?
That would probably work, yes (I think).
The one I use for LAN clients on my work network is:
divert(-1) dnl This is the sendmail macro config file. If you make changes to this file, dnl you need the sendmail-cf rpm installed and then have to generate a dnl new /etc/mail/sendmail.cf by running the following command: dnl dnl m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf dnl include(`/usr/share/sendmail-cf/m4/cf.m4') VERSIONID(`intranet sendmail configuration 2.0 (07 May 2003)')dnl OSTYPE(`linux') MASQUERADE_AS(`mydomain.com')dnl FEATURE(`masquerade_entire_domain')dnl FEATURE(`allmasquerade')dnl FEATURE(`masquerade_envelope')dnl FEATURE(`nouucp',`reject')dnl FEATURE(`no_default_msa',`dnl')dnl FEATURE(`always_add_domain')dnl FEATURE(`access_db',`hash -T<TMPF> /etc/mail/access.db')dnl FEATURE(`mailertable',`hash /etc/mail/mailertable.db')dnl undefine(`UUCP_RELAY')dnl undefine(`BITNET_RELAY')dnl define(`SMART_HOST',`smtp.mydomain.com') define(`MAIL_HUB',`smtp.mydomain.com') define(`confLOG_LEVEL',`13')dnl define(`confCOPY_ERRORS_TO',`Postmaster')dnl define(`confDEF_USER_ID',``8:12'')dnl define(`confEIGHT_BIT_HANDLING',`mimify')dnl define(`STATUS_FILE',`/etc/mail/statistics')dnl define(`ALIAS_FILE',`/etc/mail/aliases')dnl dnl DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1,Name=MTA') MAILER(smtp)dnl MAILER(procmail)dnl
You probably don't need access_db or mailertable, and Red Hat don't put aliases in /etc/mail so you won't need the ALIAS_FILE option either.
Paul.
