SMTP server: smtp.YourDomain.com (e.g. smtp.wcpdemo.com) [If your service does not include SMTP or your telecom service provider has blocked third-party SMTP,
please insert the SMTP setting of your telecom service provider]
Port : 25 [if you have joined our SMTP service or your service plan includes SMTP function,
then you may insert the port number that CommuniLink has provided to you into this field]