Marketing Campaign E-mail and Office365 - Check My Logic, Please
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Would adding users with internal e-mail addresses to Safe Senders allow the messages to come through the filter to internal recipients as expected? That's kind of like an individualized whitelist in the O365 world, right?
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@NetworkNerd said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
Would adding users with internal e-mail addresses to Safe Senders allow the messages to come through the filter to internal recipients as expected? That's kind of like an individualized whitelist in the O365 world, right?
I would expect so, yes.
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That makes sense, the email is coming as if it was from that server because it believes that it itself is the master of the domain.
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You can also create a transport rule that will bypass all the spam filtering heuristics and whatnot.
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@NetworkNerd said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
Would adding users with internal e-mail addresses to Safe Senders allow the messages to come through the filter to internal recipients as expected? That's kind of like an individualized whitelist in the O365 world, right?
I wouldn't do this. A lot of spammers put the from and to address the same for this reason. If you whitelist all your internal addresses, I would think you would get a lot of spam.
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@Kelly said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
You can also create a transport rule that will bypass all the spam filtering heuristics and whatnot.
Nothing gets around 100% of the rules from what I was reading on this two years ago.
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I would need to see the ehaders, but I send email from a postfix relay with a valid return on my Office 365 server to other Office 365 users all the time and nothing is junked.
The only thing I did was to add the WAN IP of the location with the Postfix server as a new connector trusted by IP.
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@Mike-Davis said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
@NetworkNerd said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
Would adding users with internal e-mail addresses to Safe Senders allow the messages to come through the filter to internal recipients as expected? That's kind of like an individualized whitelist in the O365 world, right?
I wouldn't do this. A lot of spammers put the from and to address the same for this reason. If you whitelist all your internal addresses, I would think you would get a lot of spam.
I agree this is not a good way to go and that the chances for spam go way up. In this case we're talking about 10 different internal addresses.
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@JaredBusch said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
I would need to see the ehaders, but I send email from a postfix relay with a valid return on my Office 365 server to other Office 365 users all the time and nothing is junked.
The only thing I did was to add the WAN IP of the location with the Postfix server as a new connector trusted by IP.
^^^ This ^^^ I did that for postfix and haven't had any spam flagging issues.
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@JaredBusch said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
I would need to see the ehaders, but I send email from a postfix relay with a valid return on my Office 365 server to other Office 365 users all the time and nothing is junked.
The only thing I did was to add the WAN IP of the location with the Postfix server as a new connector trusted by IP.
Very similar to what you mention here, I think this is it - https://support.e2ma.net/Resource_Center/Account_how-to/how-to-whitelist-emma.
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@NetworkNerd said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
@JaredBusch said in Marketing Campaign E-mail and Office365 - Check My Logic, Please:
I would need to see the ehaders, but I send email from a postfix relay with a valid return on my Office 365 server to other Office 365 users all the time and nothing is junked.
The only thing I did was to add the WAN IP of the location with the Postfix server as a new connector trusted by IP.
Very similar to what you mention here, I think this is it - https://support.e2ma.net/Resource_Center/Account_how-to/how-to-whitelist-emma.
Not exactly. That is whitelisting entire IP blocks.
