Re: [OT] Bogus MX opinions

[Richard Frovarp]

Marc Perkel wrote:


Michael Scheidell wrote:

Didn't qmail have a problem if it hit a 'dead' primary mx server first?

  

Qmail has a problem if it gets a 421 on the lowest MX. But if the 
lowest MX is totally dead Qmail is fine with it.

We issue tcp-reset via iptables and have never heard of any problems. 
Doing this also makes connecting servers fail out quickest, instead of 
waiting to timeout.