Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

The 

scanconfig

 command controls the behavior of body and attachment 

scanning, such as which types should be skipped when scanning.

If you want to scan a MIME type that may be included in a zip or compressed file, 
you must include list 'compressed' or 'zip' or 'application/zip' in the scan list.

In the following example, the 

scanconfig

 command sets the following 

parameters: 

MIME types of 

video/*

, 

audio/*

, 

image/*

 are not scanned for content. 

Nested (recursive) archive attachments up to 10 levels are scanned. (The 
default is 5 levels.) 

The maximum size for attachments to be scanned is 25 megabytes; anything 
larger will be skipped. (The default is 5 megabytes.) 

The attachment is enabled for metadata scanning. When the scanning engine 
scans attachments, it scans the metadata for the regular expression. This is the 
default setting.

The attachment timeout scanning is configured for 60 seconds. The default is 
30 seconds.

Attachments that were not scanned are assumed to not match the search 
pattern. (This is the default behavior.)

The 

application/(x-)pkcs7-mime

 (opaque-signed) parts of a message are 

converted to 

multipart/signed

 (clear-signed) to provide the message’s 

content for processing. The default is not to convert opaque-signed messages.

Enter "EDIT" to modify or press Enter to go back.

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