[TUHS] Who is running their own mail server and what do you run?

[Grant Taylor]

On 09/20/2017 07:30 PM, Lawrence Stewart wrote:
> We have 3 MX records with weights 10 50 100, but only the second one 
> has an SMTP server behind it.  This tends to discourage spammers.

Do the first and third MX actually resolve to an IP?  Are they pingable?

Are you sending TCP resets?



-- 
Grant. . . .
unix || die