开云体育

Hello all,

I have been using a Send mail V02 module on port 2525. But I am being told that port2525 is a security risk and the network guys we work with started blocking both 25 and 2525 so I need an alternate way to send emails to our team for things like high Temperatures.

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What are you guys using that is secure to send emails from a CP4/PRO4 ?

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Thank you,

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Jon

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Not sure if it matters what the destination is, but I have used SMTP2GO as an intermidiary forwarding service for years with success. It does use 2525 though.

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It at least stops my processor source IP from being flagged...

We are using SMTP2Go and I just tested with port 587 and that works. so we are going to change to that port and IT guys are happy with that

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Thank you