Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

You must issue the 

commit

 command for filters to take effect. 

Three types of parameters are:

new [seqnum|filtname|last]

Specifies the position at which to insert the new filter(s). If omitted, or given the keyword 

last

, the filters 

entered in are appended to the list of filters. No gaps in the sequence numbers are allowed; you are not 
allowed to enter a seqnum outside the boundaries of the current list. If you enter an unknown filtname, 
you are prompted to enter a valid filtname, seqnum, or 

last

.

After a filter has been entered, you may manually enter the filter script. When you are finished typing, 
end the entry by typing a period (

.

) on a line by itself.

The following conditions can cause errors:

Sequence number beyond the current range of sequence numbers. 

Filter with a non-unique filtname. 

Filter with a filtname that is a reserved word. 

Replaces the current set of filters with a new set stored in a file (in the /configuration 
directory of the appliance). For more information, see 

Exports the current set of filters to a file (in the /configuration directory of the 
appliance). For more information, see 

. 

Lists information about a filter or filters. For more information, see 

Prints detailed information about a specific filter, including the body of the filter rule 
itself. For more information, see 

.

Enters the logconfig submenu of filters, allowing you to edit the log subscriptions 
from 

archive()

 filter actions. For more information, see 

.

An integer representing a filter based on its position in the list of filters. A seqnum of 

2

 

represents the second filter in the list, for example.

The colloquial name of a filter. 

A range may be used to represent more than one filter, and appears in the form of X

-

Y, 

where X and Y are the first and last seqnums that identify the extent. For example, 

2-4

 

represents filters in the second, third, and fourth positions. Either X or Y may be left off to 
represent an open-ended list. For example, 

-4

 represents the first four filters, and 

2-

 

represents all filters except the first. You can also use the keyword 

all

 to represents all the 

filters in the filter list.