If you need to use an SMTP server, for example a POP3 Configuration or maybe a Scanner that sends emails, Gridheart hosts one with the following information:
Server: mailrelay.cloudmore.com Port: 25 or 2525 (2525 is recommended due to ISP's sometimes blocking traffic on port 25). Authentication: The SMTP Server requires authentication from an existing account within our environment/controlpanel.
We recommend using your ISP's SMTP if possible.