Internal ip address is shown in mail send confirmation

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Kordian
Posts: 23
Joined: Wed Oct 24, 2018 5:04 pm

Internal ip address is shown in mail send confirmation

Postby Kordian » Wed Jul 29, 2020 9:08 am

Hello,
I have a zimbra open source server configured and running (latest version).
When an email is sent from outside, when user gets his confirmation mail, the content shows the internal ip address of the zimbra server. I am no expert on that, but i think if any ip should be displayed, it should be the external ip address.
Here is an example:
This is the mail system at host mail.zimbra.com.
Your message was successfully delivered to the destination(s) listed below. If the message was delivered to mailbox you will receive no further notifications. Otherwise you may still receive notifications of mail delivery errors from other systems.
The mail system
<user@zimbra.com>: delivery via mail.zimbra.com[1xx.1xx.1xx.1xx INTERNAL IP]:7025: 250
2.1.5 Delivery OK
Any help how to avoid that?
Thank you in advance!


7224jobe
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ZCS/ZD Version: 8.8.15_GA_3869.RHEL7_64 Patch4

Re: Internal ip address is shown in mail send confirmation

Postby 7224jobe » Thu Jul 30, 2020 10:01 am

Kordian
Posts: 23
Joined: Wed Oct 24, 2018 5:04 pm

Re: Internal ip address is shown in mail send confirmation

Postby Kordian » Fri Jul 31, 2020 6:15 am

Well, did exactly as described. Still the internal ip lands in the confirmation in stranger's inbox...
Kordian
Posts: 23
Joined: Wed Oct 24, 2018 5:04 pm

Re: Internal ip address is shown in mail send confirmation

Postby Kordian » Fri Aug 07, 2020 9:36 am

No ideas? Do not tell me all that use the open source version distribute their internal ip worldwide...
phoenix
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Re: Internal ip address is shown in mail send confirmation

Postby phoenix » Fri Aug 07, 2020 9:44 am

Kordian wrote:No ideas? Do not tell me all that use the open source version distribute their internal ip worldwide...
Why does it matter, don't you have a firewall? :)
Regards

Bill

Rspamd: A high performance spamassassin replacement

Per ardua ad astra
Kordian
Posts: 23
Joined: Wed Oct 24, 2018 5:04 pm

Re: Internal ip address is shown in mail send confirmation

Postby Kordian » Fri Aug 07, 2020 9:49 am

phoenix wrote:
Kordian wrote:No ideas? Do not tell me all that use the open source version distribute their internal ip worldwide...
Why does it matter, don't you have a firewall? :)

Sorry, I will treat this post as a joke.
phoenix
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Re: Internal ip address is shown in mail send confirmation

Postby phoenix » Fri Aug 07, 2020 10:46 am

phoenix wrote:
Kordian wrote:No ideas? Do not tell me all that use the open source version distribute their internal ip worldwide...
Why does it matter, don't you have a firewall? :)
Fine, I couldn't care less but other forum members might benefit from your insight. ;)
Regards

Bill

Rspamd: A high performance spamassassin replacement

Per ardua ad astra

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