store and forward store and forward

Argomento: store and forward

Post store and forward
di jjreed34 su lunedì 20 novembre 2017

Using this service, having mail forwarded to a nonstandard port. What is the best way to lockdown mail server to only accept the mail being forwarded and rejecting mail from other servers?

whitelist DYNU.com servers to be only ones allowed to receive mail from?

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Post Re: store and forward
di jjreed34 su domenica 26 novembre 2017

To make sure our email server only accepts mail from DYNU and nothing else, add these mx addresses or the IPs they resolve to Whitelist IPs on our server??

Primary: mx1.dynu.com 207.38.69.195
Secondary: mx2.dynu.com 107.161.27.201

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mercoledì 24 febbraio 2021 22:15
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