On Wed, Feb 17, 2021 at 02:31:27PM -0600, David Wright wrote: > > Yes, sorry; I was thinking about Stefan's comment about "running > two different SMTP servers on two different interfaces", which seems > to be +some+ sort of use case. Might they then be able to deliver > to the a common MDA? > > > It's probably great for learning about all the MTAs, but the > > original requester desperately wants to install multiple MTAs > > on the same machine at the same time. > > And the OP's use case? "For convenience when one evaluating or > learning between multiple MTAs etc." >
It's not specific MTA only I think. > As I first wrote, why not two machines, each one with a different > MTA, and then studying their interoperation. > > Or as Greg just put it: > → > ↑ ↓ > ← Ok, if we enter the loop again let's end the discussion thread here. Good to talk to everyone participated. :-) -- kevin