Cisco Cisco Email Security Appliance C160 Références techniques
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Cisco IronPort AsyncOS 7.6 CLI Reference Guide
Chapter
The following SPF control settings are available for the Host Access Table:
Table 3-172
SPF Control Settings
Conformance Level
Available SPF Control Settings
SPF Only
•
whether to perform HELO identity check
•
SMTP actions taken based on the results of
the following identity checks:
the following identity checks:
•
HELO identity (if enabled)
•
MAIL FROM Identity
•
SMTP response code and text returned for the
REJECT action
REJECT action
•
verification time out (in seconds)
SIDF Compatible
•
whether to perform a HELO identity check
•
whether the verification downgrades a Pass
result of the PRA identity to None if the
Resent-Sender: or Resent-From: headers are
present in the message
result of the PRA identity to None if the
Resent-Sender: or Resent-From: headers are
present in the message
•
SMTP actions taken based on the results of
the following identity checks:
the following identity checks:
•
HELO identity (if enabled)
•
MAIL FROM Identity
•
PRA Identity
•
SMTP response code and text returned for the
REJECT action
REJECT action
•
verification timeout (in seconds)
SIDF Strict
•
SMTP actions taken based on the results of
the following identity checks:
the following identity checks:
•
MAIL FROM Identity
•
PRA Identity
•
SMTP response code and text returned in case
of SPF REJECT action
of SPF REJECT action
•
verification timeout (in seconds)