Cisco Cisco Email Security Appliance C160 Références techniques

180

I R O N P O R T   A S Y N C O S   7 . 1   C L I   R E F E R E N C E   G U I D E

Usage

Commit: This command requires a ‘commit’.

Cluster Management: This command is restricted to machine mode.

Batch Command: This command does not support a batch format

Example

In this example, the 

filter

 command is used to create three new filters:

• The first filter is named 

. It uses the 

body-size

 rule to drop messages 

larger than 10 megabytes. 

• The second filter is named 

. It uses the 

attachment-filename

 rule to drop 

messages that contain attachments with the filename extension of 

.mp3

. 

• The third filter is named 

. It uses 

mail-from

 rule examines all mail from 

postmaster@example.com

 and blind-carbon copies 

administrator@example.com

. 

Using the 

filter -> list

 subcommand, the filters are listed to confirm that they are active 

and valid, and then the first and last filters are switched in position using the 

move

 

subcommand. Finally, the changes are committed so that the filters take effect.

Code Example 3-120 

filters

 

mail3.example.com> filters

Choose the operation you want to perform:

- NEW - Create a new filter.

- IMPORT - Import a filter script from a file.

[]> new

Enter filter script.  Enter '.' on its own line to end.

1 filters added.

Choose the operation you want to perform:

- NEW - Create a new filter.

- DELETE - Remove a filter.

- IMPORT - Import a filter script from a file.

- EXPORT - Export filters to a file

- MOVE - Move a filter to a different position.

- SET - Set a filter attribute.

- LIST - List the filters.

- DETAIL - Get detailed information on the filters.

- LOGCONFIG - Configure log subscriptions used by filters.