Srs Rule List; Srs Rule Expression Constructor - Nortel Secure Network Access Switch 4050 User Manual

326 Chapter 7 TunnelGuard SRS Builder

SRS Rule list

The SRS Rule list shows the existing SRS rules. These rules are retrieved from the
Nortel SNAS 4050 at the TunnelGuard SRS Builder applet start-up time. For a
description of the information provided, see
Table 65
Item
TunnelGuard Rule Name
TunnelGuard Rule
Expression
TunnelGuard Rule
Comment

SRS Rule Expression Constructor

You use this section of the screen to define SRS rule expressions. To learn more
about managing TunnelGuard rules and expressions see
rules and expressions" on page
Available Expression list
The Available Expression list contains the elements you need to construct the
Boolean expression. The expressions can be basic SRS definitions or expressions
you construct.
Rule Expression Constructor
You can group multiple SRS Rule expressions into more compound expressions
using the AND, OR, or NOT operators.
Form TunnelGuard rule expression
Select this option to put the expression you created into the Available SRS Rule
Expression list.
320818-A
SRS Rule information
Description
Shows the name of the rule.
Provides the rule expression.
Shows any comments related to the rule.
327.
Table 65.
"Managing TunnelGuard