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Hi,
I need to integrate SMTP relay fromoffice365 smtp server with oracle database. But I can't do that. I tried the following
[root@vobon-machine-01 opc]# telnet smtp.office365.com 25
Trying 52.98.34.194...
Connected to smtp.office365.com.
Escape character is '^]'.
220 BM1PR01CA0145.outlook.office365.com Microsoft ESMTP MAIL Service ready at Sun, 21 Feb 2021 11:42:19 +0000
helo domain
250 BM1PR01CA0145.outlook.office365.com Hello [140.238.163.224]
mail from: munir@vobon.xyz
451 5.7.3 STARTTLS is required to send mail [BM1PR01CA0145.INDPRD01.PROD.OUTLOOK.COM]
Connection closed by foreign host.
[root@vobon-machine-01 opc]#
Please help to implement smtp server with oracle database.
Thanks
Here are some information that I found from Oracle:
Please Note: Since the web site is not hosted by Microsoft, the link may change without notice. Microsoft does not guarantee the accuracy of this information.
I don't familiar with Oracle, those articles may not correct, you can confirm with the Oracle support: https://www.oracle.com/corporate/contact/ , then we can know which configuration needed for Oracle, after that we could do related configuration on Exchange online.
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Thanks for your afford. It is useful information. I'll let you know if I Need anything from office365 side.
Any update about this thread now?
Hi,
I gone through with the same process. but it didn't work for me. I have to change Apex instance settings differently. While I used office356 as my SMTP server in my apex instance all mail landed to SPAM. After I changed oracle email delivery as my SMTP then mail landing to Promotion tab for Gmail and in some other mail going to Junk folder. Which I'm facing now.
Thanks,
Munir
So, do you mean that you could send email now. But email are flagged as spam? If you, I would suggest you add SPF record, then check whether email could be set correctly.
v=spf1 ip4:<Application static IP Address> include:spf.protection.outlook.com ~all
For more detailed information, you could have a look about the article provided by AndyDavid.
Hi ,
Thanks for your cooperation. I'm not not a mail system admin though. Colud you please elaborate how and where I'll execute this v=spf1 ip4:<Application static IP Address> include:spf.protection.outlook.com ~all
Thanks
Sorry. I got help from my domain expert. my current current configuration is
domain.xyz. 3599 IN TXT "v=spf1 include:spf.protection.outlook.com -all"
is it the same that you reffred "v=spf1 ip4:0.0.0.0 include:spf.protection.outlook.com ~all"
?
You can have a look about this part. The IP address is the static IP Address for your application.
Your Oracle needs to send mail over TLS, it not:
To fix, follow this doc:
https://learn.microsoft.com/en-us/exchange/mail-flow-best-practices/how-to-set-up-a-multifunction-device-or-application-to-send-email-using-microsoft-365-or-office-365
