[BlueOnyx:17425] Re: Relay email problem

[Steven Howes]

On 14 Apr 2015, at 15:40, Tobias Gablunsky <t.gablunsky at cbxnet.de> wrote:
> The client uses a software which is not able to authenticate via user/pw. But this should be no big deal - at least regarding to the gui: there you are allowed to enter hostnames. In my case I entered the hostname of my client which is a "dyndns" one.
> 
> And there the problems begin I described before: address is resolved correctly (at least when I do it manually on the machine) but relaying is denied :-/

I wonder if this is *actually* resolved by sendmail once on a reload, and not looked up each time.

Steve