On Wed, 2002-12-04 at 12:52, Tony Green wrote: > On Wed, 2002-12-04 at 12:54, Kevin Waterson wrote: > > How is it possible to ban all mail from addresses that > > do not reverse lookup? > > > > It should by default, disabled by > FEATURE(`accept_unresolvable_domains')dnl > > in your sendmail.mc > > -- > Tony Green <[EMAIL PROTECTED]> > Tel : +61-(0)4-2521-9996
After running the above through m4 I got: Sendmail by default does not accept mail from hosts that do not reverse lookup. To accept mail from these hosts the following feature must be enabled; FEATURE(`accept_unresolvable_domains') This feature may or may not be enabled by default depending on your distribution, etc. To disable it just comment it out of your sendmail.mc file and rebuild sendmail.cf (and restart sendmail). Cheers, Malcolm V. -- SLUG - Sydney Linux User's Group - http://slug.org.au/ More Info: http://lists.slug.org.au/listinfo/slug
