Symantec 10521146 - Network Security 7120, Administration Manual

Page: 185 / 392

185 Detecting
Configuring signature detection
■
In Value , edit the value.
4 In Edit Variable , click OK to save and exit.
To apply this change to the database, see “Applying signatures variables” on
page 185.
Deleting signatures variables
Symantec Network Security provides an easy way to delete unnecessary
signature variables.
If you delete any signature variables that are still used by signatures, a compile
error will occur. You must manually edit the signatures to remove all references
to the deleted variables.
See “Adding or editing user-defined signatures” on page 181.
To delete signature variables
1 On the Policies tab, click Signature Variables.
2
In Signature Variables , select a signature variable, and click Delete .
To apply this change to the database, see “Applying signatures variables” on
page 185.
Resetting signatures variables
Symantec Network Security provides an easy way to reset an edited signature
variable after editing it.
To reset signature variables
1 On the Policies tab, click Signature Variables.
2 In Signature Variables , select a signature variable, and click Reset .
To apply this change to the database, see “Applying signatures variables” on
page 185.
Applying signatures variables
Symantec Network Security provides an easy way to save signature variables in
the list. The signature variables apply to all signatures, both the default
Symantec signatures and any user-defined signatures that you add.
To apply signature variables
1 On the Policies tab, click Signature Variables .
2 In Signature Variables , do one of the following: