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Merge pull request #7895 from Tachi107/patch-2

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docs(email_configuration): SMTPS is not outdated
This commit is contained in:
Carl Schwan
2022-01-26 09:56:31 +01:00
committed by GitHub
parent 1dd2f93664 2e0ed52021
commit 21db59e288
1 changed files with 6 additions and 4 deletions
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10
admin_manual/configuration_server/email_configuration.rst
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@@ -168,7 +168,7 @@ the following two variants:
SSL
^^^
A secure connection will be initiated using the outdated SMTPS protocol
A secure connection will be initiated using the SMTPS protocol
which uses the port 465/tcp:
::
@@ -331,18 +331,20 @@ listening on localhost port 25.
* 143/tcp/udp is unencrypted imap4
* 465/tcp is encrypted ssmtp
* 465/tcp is encrypted submissions
* 587/tcp is opportunistically-encrypted submission
* 993/tcp/udp is encrypted imaps
* 995/tcp/udp is encrypted pop3s
**Question**: How can I determine if the SMTP server supports the outdated SMTPS
**Question**: How can I determine if the SMTP server supports the SMTPS
protocol?
**Answer**: A good indication that the SMTP server supports the SMTPS protocol
is that it is listening on port **465**.
is that it is listening on the `submissions` port **465**.
**Question**: How can I determine what authorization and encryption protocols
the mail server supports?