[Info-vax] Problem with SMTP (outgoing mail)

[JF Mezei]

Make sure the receiving SMTP server doesn't have a list of valid IPs
that are "acceptable" for connections, and if it does, you need to make
sure your new sending server is part of that list.

TCPIP Services can have blocked/enabled IPs in the service definition.
(show service/full should show that info).

The software itself will also have such lists in its configuration file.
(SMTP.CONFIG for the TCPIP Services  SMTP server).