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    Unable to whitelist servers for bad SPF

    Hi hata_ph. I know the IP is blacklisted, and this thread is exactly about that and finding a way to get around DNSBL for certain hosts. For example, some FACEBOOK and GMAIL server IPs are blacklisted, some other not. I want PMG to accept every connexions from servers ending with certain FQDN...
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    Unable to whitelist servers for bad SPF

    Hi Stoiko. I think there is something wrong, since some connexion are rejected: Dec 23 15:22:03 pmg10 postfix/postscreen[3350152]: NOQUEUE: reject: RCPT from [209.85.221.41]:36712: 550 5.7.1 Service unavailable; client [209.85.221.41] blocked using dnsbl.sorbs.net; from=<xyz@gmail.com>...
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    [SOLVED] cluster join failed: 500 Can't connect to ... (hostname verification failed)

    Congrats Stoiko, it was the 2FA I enabled. I've disabled it, joined the cluster, and enabled it again. I had a similar bug in PBS or PVE, can't remember. Thanks a lot !!
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    [TUTORIAL] Can't login to GUI after TFA has been disabled

    If you ever disable (not delete) TFA in the GUI, and this TFA was only having 1 method (i.e.: OTP), you may face this bug: you can't no longer log in the GUI since it ask for a TFA, but no method are enabled. Method #1: Don't panic, just log in SSH to your master and rename the...
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    [SOLVED] cluster join failed: 500 Can't connect to ... (hostname verification failed)

    Hi guys. I'm trying to add a new slave (pmg12) on my 3 nodes cluster to connect to my master (pmg10 with the IP 198.xxx.xxx.xxx), and I'm getting this error when trying to add it in CLI, and similar error from GUI (the xxx are replaced with my ip of course): (from pmg12) pmgcm join...
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    [SOLVED] Change HELO hostname

    Hi Emrahtolu. With pleasure. First start by creating this folder if it doesn't exists on your master node: mkdir /etc/pmg/templates Next copy this file to the new folder you just created: cp /var/lib/pmg/templates/main.cf.in /etc/pmg/templates/ Next edit with "nano...
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    Feature request - centralized Tracking center

    Thank you Tom. I understand about the performance issue. Thank you.
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    [SOLVED] Change HELO hostname

    Thanks atec666 and Stoiko, it solved my problem too.
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    Feature request - centralized Tracking center

    Hi. It would be awesome to be able to consult the TRACKING CENTER of every nodes from a single node, just like every other part of PMG (Quarantine, Virus, configs, etc.). This way we won't need to open each node and do the same queries. Thanks.
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    Proxmox Mail Gateway 7.1 available

    Good job guys, I've just enabled 2FA and it work perfect. I have 2 questions: during the update process from 7.0 to 7.1, it asked me if I wanted to keep or replace my /etc/pmg/templates/main.cf.in that was customized to add some smtpd_recipient_restrictions check and I answered "KEEP my mods"...
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    Block sending servers by name

    No there isn't. Good luck and come back with your feedback and don't forget to change the status of this thread to RESOLVED if it work.
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    Block sending servers by name

    Hi MaPf. I had a similar issue, but I wanted to WHITELIST instead. You can see ticket https://forum.proxmox.com/threads/unable-to-whitelist-servers-for-bad-spf.99745/ where I got a lot of help from Stoiko (thanks again man). I think that if you change : /^.+\.smtp-out\.videotron\.ca$/ OK...
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    Unable to whitelist servers for bad SPF

    YEAHHHH ! Your my hero. Here is what worked for me. First create this template folder if it doesn't exist : mkdir /etc/pmg/templates Then copy the main template file in the newly created folder: cp /var/lib/pmg/templates/main.cf.in /etc/pmg/templates/ Then modify the file to add this line in...
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    Custom report template

    Thank you, will try this and I translated it in French (see attachment).
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    Unable to whitelist servers for bad SPF

    Impossible. They manage millions of mailboxes, they won't change a thing. Stoiko: I did the change in my /etc/postfix/main.cf: smtpd_recipient_restrictions = permit_mynetworks reject_unauth_destination reject_non_fqdn_recipient check_client_access...
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    Unable to whitelist servers for bad SPF

    I disagree. Anyone serious will plan things through if the use services like sendgid or MailChimp, and will add their servers to their SPF. I agree with you, but in this case it's not applicable and you'll why in a few lines. Here is this actual case: My customer @aubutgroulx.ca is filtered...
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    Unable to whitelist servers for bad SPF

    Hi Stoiko, glad to see you here :) About disabling the SPF, I hope not having to do this because I really believe its role in spam fighting. The "invalid preceding regular expression" is no longer appearing in my log, it was a one time thing during my tests. Here again my...
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    Unable to whitelist servers for bad SPF

    Another FAILED attempt. I found out that the content I add in MAIL PROXY > WHITELIST if reflected in /etc/postfix/senderaccess. By looking at the content of the file /etc/postfix/senderaccess, I deducted the REGEX I need to add in the GUI : ^.+@.+\.smtp-out\.videotron\.ca to get the file to...
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    Unable to whitelist servers for bad SPF

    Hi again. No one experimenting this bug in their PMG? Really need help please.
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    Unable to whitelist servers for bad SPF

    Hi guys. I'm still having issues with REGULAR EXPRESSION that isn't working for the MAIL PROXY > WHITELIST. How to whitelist every servers of VIDEOTRON.CA for instance (i.e.: alt12.smtp-out.videotron.ca)? I tried also *.videotron.ca and *\.videotron\.ca but it's not working. Help please :-(