I Iurii New Member Feb 2, 2018 3 0 1 41 Feb 2, 2018 #1 Where can I add ptr mail-.*.outbound.protection.outlook.com to the whitelist greylist?
tom Proxmox Staff Member Staff member Aug 29, 2006 15,883 1,107 273 Feb 3, 2018 #2 See "Configuration/Mail Proxy/Whitelist"
I Iurii New Member Feb 2, 2018 3 0 1 41 Feb 3, 2018 #3 Does not work Regular Expression - Sender - mail-.*outbound.protection.outlook.com Feb 3 05:09:26 mailp postfix/smtpd[861]: connect from mail-eopbgr30134.outbound.protection.outlook.com[40.107.3.134] Feb 3 05:09:26 mailp postfix/smtpd[861]: NOQUEUE: reject: RCPT from mail-eopbgr30134.outbound.protection.outlook.com[40.107.3.134]: 450 4.7.1 <YYY@YYY.com>: Recipient address rejected: Service is unavailable (try later); from=<ZZZZ@ZZZZ.ru> to=<YYY@YYY.com> proto=ESMTP helo=<EUR03-AM5-obe.outbound.protection.outlook.com> Feb 3 05:09:27 mailp postfix/smtpd[861]: disconnect from mail-eopbgr30134.outbound.protection.outlook.com[40.107.3.134] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4 Greylist works
Does not work Regular Expression - Sender - mail-.*outbound.protection.outlook.com Feb 3 05:09:26 mailp postfix/smtpd[861]: connect from mail-eopbgr30134.outbound.protection.outlook.com[40.107.3.134] Feb 3 05:09:26 mailp postfix/smtpd[861]: NOQUEUE: reject: RCPT from mail-eopbgr30134.outbound.protection.outlook.com[40.107.3.134]: 450 4.7.1 <YYY@YYY.com>: Recipient address rejected: Service is unavailable (try later); from=<ZZZZ@ZZZZ.ru> to=<YYY@YYY.com> proto=ESMTP helo=<EUR03-AM5-obe.outbound.protection.outlook.com> Feb 3 05:09:27 mailp postfix/smtpd[861]: disconnect from mail-eopbgr30134.outbound.protection.outlook.com[40.107.3.134] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4 Greylist works
D DvM Active Member Dec 20, 2017 42 4 28 39 Feb 8, 2018 #5 Same here, Whitelist isn't working as should ...
D DvM Active Member Dec 20, 2017 42 4 28 39 Feb 8, 2018 #6 whitelisting domain like for example 123.com or 456.at doesn't work.
A AirForLife Member Mar 21, 2019 24 1 8 35 May 20, 2019 #7 Add their subnets to the whitelist. I think this should cover the most - 40.107.0.0/16 https://docs.microsoft.com/en-us/office365/enterprise/urls-and-ip-address-ranges
Add their subnets to the whitelist. I think this should cover the most - 40.107.0.0/16 https://docs.microsoft.com/en-us/office365/enterprise/urls-and-ip-address-ranges