file filter
Use this sub-command to configure file filter options, including filtering by file extension type and Multipurpose Internet Mail Extension (MIME) type. File filters define the email attachment file types and file extensions to be scanned and are used in attachment scan rules.
Syntax
config file filter
edit <file-type_str>
[set description "<comment_str>"]
set extension <file-extension_pattern>
end
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Variable |
Description |
Default |
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Enter a unique name for the file attachment type. |
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Enter a description or comment. |
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Enter a file extension expressed as a wildcard pattern, for example:
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Enter a MIME type in the format For example, to filter by image, and specifically for PNG, enter: set mime-type image/png To filter for all video formats, enter: set mime-type video/* |
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