28 Feb
2008
28 Feb
'08
10:18 p.m.
In this case the change is so minor I would just get them to edit sendmail.cf directly and add the appropriate smart host (Yes I know people will shoot me for making this recommendation).
For those unfamiliar with it you just edit the DS Parameter eg
# "Smart" relay host (may be null) DSsmtp.example.com
The obvious downside here is that if you ever rebuild your sendmail.cf file from the mc file in the future, this change will be overwritten.
Ray