[CentOS] sendmail question

nate centos at linuxpowered.net
Wed Oct 21 20:02:15 UTC 2009


Les Mikesell wrote:

> But sendmail is going to ask DNS first and if DNS fails with a timeout
> instead of a quick NXDOMAIN, delivery will be slow.

My reading of that FAQ says you can turn off DNS support in
sendmail entirely, just use a host file.

nate




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