Coyote Point Systems Equalizer GX Series, Administration Manual

Page: 409 / 866

Using the Match Rule Expression Editor
The Match Rule Expression Editor shown below is a feature of the GUI that allows the user an easy
method of building Match Expressions. As described in
"Match Rule Expressions and Bodies"
on page
389, Match Expressions are made up of match functions, most of which are protocol-specific,
joined by logical operators, optionally preceded by the negation operator, with sets of beginning
and end parentheses for grouping where Match Bodies required. The Expression editor allows the
user to drag and drop functions and operators to build the desired expressions.
The
Match Rule Expression Editor
is separated into 3 panes.
l
The
Operators
pane displays the available operators:
“$$”
is used for the logical AND operator.
“!” is used for the logical NOT operator.
“ll” is used for the logical OR operator.
“()”
is used to group functions and operators
l
The
Functions
(refer to
"Match Rule Functions"
on page 393 ) are displayed on the right pane
displays a list of all of the available functions.
l
The
Expression Workbench
is the work area used to build the expressions.
Copyright © 2014 Coyote Point Systems, A Subsidiary of Fortinet, Inc.
All Rights Reserved. 409
Equalizer Administration Guide