Anthony,
thanks for the reply.
I administer our mail server, and:
when setting an account here, I see an immediate connection from your network, and, receive an email, no issues
when trying to setup RMS account, I can not identify any attempted connection on the server that's coming from your network
I'm guessing something our mail server doesn't like your RMS accounts mail server, but, it's hard for me to identify without some help from teltonika side
can someone please tell me IP or server name that RMS accounts use, so I might be able to find the reason on our mail server ?