07.06.2020, 09:12
(07.06.2020, 07:26)admin Wrote: Maybe the mail server had blackisted the external IP of the network where LM resides. Have you tried sending emails from the same network?
Lm is not in my same network but it is connect in VPN. I am testing mail and sender and receiver are the same. I try to test in a different way.
Strange thing is that in the meantine I am testing the mail service on with another device in Lua (MPM by Schneider) and there is not any problem and it is directy connected to my network.