Both my JNOS (ham radio bbs on the 44/8 network or n2nov.ampr.org) and my hosting server for client accounts resides on the same box in a COLO. With the current Exim handling the commercial clients, I just wanted to see how to set up to pass through to JNOS as a relay. The Exim on the host box is set up in JNOS as a non-44 network gateway for SMTP. I am sick of incoming or outgoing mail between JNOS and services like GMAIL not allowed to go through. So far email with MSN and Yahoo are working, but I fear the end is near because of what GMAIL is doing.
The question is how do I set up the Exim to accept mail from GMAIL on behalf of the n2nov.ampr.org domain, take care of the secret DKIM/SPF handshaking and then forward it on to the IPIP encapped 44 address on the same box [through the tunnel] and also in reverse)?
Here are the errors received from GMAIL:
OUTBOUND TO GMAIL
-----------------------------------------------------------------------------
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:
[email protected]
host gmail-smtp-in.l.google.com [142.251.4.26]
SMTP error from remote mail server after end of data:
550-5.7.26 This message does not have authentication information or fails to
550-5.7.26 pass authentication checks. To best protect our users from spam, the
550-5.7.26 message has been blocked. Please visit
550-5.7.26 https://support.google.com/mail/answer/81126#authentication for more
550 5.7.26 information. n41si1929133wms.89 - gsmtp
Reporting-MTA: dns; server.domain.net
Action: failed
Final-Recipient: rfc822;[email protected]
Status: 5.0.0
Remote-MTA: dns; gmail-smtp-in.l.google.com
Diagnostic-Code: smtp; 550-5.7.26 This message does not have authentication information or fails to
550-5.7.26 pass authentication checks. To best protect our users from spam, the
550-5.7.26 message has been blocked. Please visit
550-5.7.26 https://support.google.com/mail/answer/81126#authentication for more
550 5.7.26 information. n41si1929133wms.89 - gsmtp
ForwardedMessage.eml
Subject:
test 11:03PM
From:
[email protected]
Date:
10/11/2021, 11:03 PM
To:
[email protected]
test
--
73 de N2NOV
[email protected]
-----------------------------------------------------------------------------
INBOUND FROM GMAIL
-----------------------------------------------------------------------------
R:211002/1518Z 28277@AL0Y.#NNJ.NJ.USA.NOAM LinBPQ6.0.21
Hello, Charles
I am trying to send you an email and my emails to you bounce back for the following:
Your message couldn't be delivered to [email protected]
because the remote server is misconfigured.
See technical details below for more information.
The response from the remote server was:
550 Please turn on SMTP Authentication in your mail client.
mail-qv1-f49.google.com [209.85.219.49]:39441 is not
permitted to relay through this server without authentication.
Anyway, I just wanted to check if you still have issues making a NetROM connection
to my node?
From my end, I see things are working fine. But wanted to make sure.
73 de AL0Y
-----------------------------------------------------------------------------
The question is how do I set up the Exim to accept mail from GMAIL on behalf of the n2nov.ampr.org domain, take care of the secret DKIM/SPF handshaking and then forward it on to the IPIP encapped 44 address on the same box [through the tunnel] and also in reverse)?
Here are the errors received from GMAIL:
OUTBOUND TO GMAIL
-----------------------------------------------------------------------------
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:
[email protected]
host gmail-smtp-in.l.google.com [142.251.4.26]
SMTP error from remote mail server after end of data:
550-5.7.26 This message does not have authentication information or fails to
550-5.7.26 pass authentication checks. To best protect our users from spam, the
550-5.7.26 message has been blocked. Please visit
550-5.7.26 https://support.google.com/mail/answer/81126#authentication for more
550 5.7.26 information. n41si1929133wms.89 - gsmtp
Reporting-MTA: dns; server.domain.net
Action: failed
Final-Recipient: rfc822;[email protected]
Status: 5.0.0
Remote-MTA: dns; gmail-smtp-in.l.google.com
Diagnostic-Code: smtp; 550-5.7.26 This message does not have authentication information or fails to
550-5.7.26 pass authentication checks. To best protect our users from spam, the
550-5.7.26 message has been blocked. Please visit
550-5.7.26 https://support.google.com/mail/answer/81126#authentication for more
550 5.7.26 information. n41si1929133wms.89 - gsmtp
ForwardedMessage.eml
Subject:
test 11:03PM
From:
[email protected]
Date:
10/11/2021, 11:03 PM
To:
[email protected]
test
--
73 de N2NOV
[email protected]
-----------------------------------------------------------------------------
INBOUND FROM GMAIL
-----------------------------------------------------------------------------
R:211002/1518Z 28277@AL0Y.#NNJ.NJ.USA.NOAM LinBPQ6.0.21
Hello, Charles
I am trying to send you an email and my emails to you bounce back for the following:
Your message couldn't be delivered to [email protected]
because the remote server is misconfigured.
See technical details below for more information.
The response from the remote server was:
550 Please turn on SMTP Authentication in your mail client.
mail-qv1-f49.google.com [209.85.219.49]:39441 is not
permitted to relay through this server without authentication.
Anyway, I just wanted to check if you still have issues making a NetROM connection
to my node?
From my end, I see things are working fine. But wanted to make sure.
73 de AL0Y
-----------------------------------------------------------------------------
Last edited by a moderator: