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Joe Arseneau
Valued Advisor
Valued Advisor

Re: SMTP email settings

016-781 is absolutley no connection, so if the IP of the server is right along with the port. then it can only be the gateway or a proxy error.

I would have to assume an internal mail server since you are using port 25, because nobody uses that anymore due to security.

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Joe Arseneau

SMTP email settings

Product Name: Other - specify product in post
Operating System: Windows 10

I'm trying to configure my email server, but nothing seems to work. I get the error 016-781.

I'm using the correct settings for my email server . port 25, correct password in smtp auth and SSL/TLS encryption none.

I'm also using the exact same settings in another xerox fax (xerox 3225) and everything is working fine there...


I tried using as a secondary DNS and IPV4 as mentioned in some older replies, but still nothing..

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