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XG 18.5.3 MR3 - Limit SMTP submission - 550 Mail Submission Rate is too high

juergenb52 over 2 years ago

Hi,

i need some help.

We send from a internal postfix server about 3000 mails to customers.

Some of the mails bounced, because of some limits in XG SMTP Services.

I received this errors message in postfix.log 550 Mail Submission Rate is too high

What is the limit of a XGS 2100 and how do i modify this?

Or is there any option to change some rules, that the postfix server is not rate limited?

Thanks

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