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Cisco ASA Series Firewall ASDM Configuration Guide
Chapter 11 Configuring Inspection of Basic Internet Protocols
SMTP and Extended SMTP Inspection
• Body Line Length Criterion Values—Specifies the value details for body line length match.
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Greater Than Length—Body line length in bytes.
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Action—Reset, drop connection, log.
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Log—Enable or disable.
• Commands Criterion Values—Specifies the value details for command match.
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Available Commands Table:
AUTH
DATA
EHLO
ETRN
HELO
HELP
MAIL
NOOP
QUIT
RCPT
RSET
SAML
SOML
VRFY
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Add—Adds the selected command from the Available Commands table to the Selected
Commands table.
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Remove—Removes the selected command from the Selected Commands table.
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Primary Action—Mask, Reset, Drop Connection, None, Limit Rate (pps).
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Log—Enable or disable.
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Rate Limit—Do not limit rate, Limit Rate (pps).
• Command Recipient Count Criterion Values—Specifies the value details for command recipient
count match.
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Greater Than Count—Specify command recipient count.
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Action—Reset, drop connection, log.
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Log—Enable or disable.
• Command Line Length Criterion Values—Specifies the value details for command line length.
–
Greater Than Length—Command line length in bytes.
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Action—Reset, drop connection, log.
–
Log—Enable or disable.
• EHLO Reply Parameters Criterion Values—Specifies the value details for EHLO reply parameters
match.
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Available Parameters Table: