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update static schema/synopsis definitions
[pmg-docs.git] / pmg.mail-options-conf-opts.adoc
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1`banner`: `<string>` ('default =' `ESMTP Proxmox`)::
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3ESMTP banner.
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5`before_queue_filtering`: `<boolean>` ('default =' `0`)::
6
7Enable before queue filtering by pmg-smtp-filter
8
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9`conn_count_limit`: `<integer> (0 - N)` ('default =' `50`)::
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11How many simultaneous connections any client is allowed to make to this service. To disable this feature, specify a limit of 0.
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13`conn_rate_limit`: `<integer> (0 - N)` ('default =' `0`)::
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15The maximal number of connection attempts any client is allowed to make to this service per minute. To disable this feature, specify a limit of 0.
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17`dnsbl_sites`: `<string>` ::
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19Optional list of DNS white/blacklist domains (see postscreen_dnsbl_sites parameter).
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21`dnsbl_threshold`: `<integer> (0 - N)` ('default =' `1`)::
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23The inclusive lower bound for blocking a remote SMTP client, based on its combined DNSBL score (see postscreen_dnsbl_threshold parameter).
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25`dwarning`: `<integer> (0 - N)` ('default =' `4`)::
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27SMTP delay warning time (in hours).
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29`greylist`: `<boolean>` ('default =' `1`)::
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31Use Greylisting.
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33`helotests`: `<boolean>` ('default =' `0`)::
34
35Use SMTP HELO tests.
36
37`hide_received`: `<boolean>` ('default =' `0`)::
38
39Hide received header in outgoing mails.
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41`maxsize`: `<integer> (1024 - N)` ('default =' `10485760`)::
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43Maximum email size. Larger mails are rejected.
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45`message_rate_limit`: `<integer> (0 - N)` ('default =' `0`)::
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47The maximal number of message delivery requests that any client is allowed to make to this service per minute.To disable this feature, specify a limit of 0.
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49`ndr_on_block`: `<boolean>` ('default =' `0`)::
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51Send out NDR when mail gets blocked
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53`rejectunknown`: `<boolean>` ('default =' `0`)::
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55Reject unknown clients.
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57`rejectunknownsender`: `<boolean>` ('default =' `0`)::
58
59Reject unknown senders.
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61`spf`: `<boolean>` ('default =' `1`)::
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63Use Sender Policy Framework.
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65`verifyreceivers`: `<450 | 550>` ::
66
67Enable receiver verification. The value spefifies the numerical reply code when the Postfix SMTP server rejects a recipient address.
68