RDNS

[Matt Kettler]

Rose, Bobby wrote:
> I thought that it was a default action in sendmail to not accept from
> unresolvable hosts and in setting
> FEATURE(`accept_unresolvable_domains')dnl you are actually disabling so
> that it does accept from unresolvable hosts.

That is correct. Which is why I told him to make sure it's COMMENTED OUT.

Many Linux Distros (ie: redhat variants) ship with this enabled by default.