Cisco Cisco Email Security Appliance C190 Guía Del Usuario
6-91
Cisco IronPort AsyncOS 7.6 for Email Advanced Configuration Guide
OL-25137-01
Chapter 6 Using Message Filters to Enforce Email Policies
•
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
move
subcommand. Finally, the
changes are committed so that the filters take effect.
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.
big_messages:
if (body-size >= 10M) {
drop();
}
.
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.