25 port without SSL

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25 port without SSL

Postby cvierilviv » Tue May 15, 2018 9:44 am


I am using ZCS 8.8.8 and want to have 25 port for SMTP witout SSL but with authentication and stay with 587 for SMTP with STARTLS.

How can I make it work?

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ZCS/ZD Version: 8.7.5

Re: 25 port without SSL

Postby zimico » Fri May 18, 2018 12:19 pm

Hi. Smtp uses port 25. Mail Submission uses port 587 and support TLS by default.

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