Cisco Cisco Email Security Appliance C160 Referencia técnica
Chapter
318
Cisco IronPort AsyncOS 7.5 CLI Reference Guide
OL-23407-01
filters
Description
Configure message processing options.
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
big_messages
. It uses the
body-size
rule to drop
messages larger than 10 megabytes.
•
The second filter is named
no_mp3s
. It uses the
attachment-filename
rule to
drop messages that contain attachments with the filename extension of
.mp3
.
•
The third filter is named
mailfrompm
. 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
the
move
subcommand. Finally, the changes are committed so that the filters take
effect.
Table 3-130
filters
mail3.example.com> filters
Choose the operation you want to perform:
- NEW - Create a new filter.