Creating A Custom Expression For An Authentication Server; Procedure); Creating A Custom Expression For An Authentication Server (Nsm Procedure) - Juniper NETWORK AND SECURITY MANAGER 2010.4 - CONFIGURING SECURE ACCESS DEVICES GUIDE REV 01 Manual

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Creating a Custom Expression for an Authentication Server (NSM Procedure)

Copyright © 2010, Juniper Networks, Inc.
Table 40: Secure Access ACE Server Instance Configuration
Details (continued)
Option Function
value Allows you to enter a value for the
user expression in the ACE server
user directory.
Configuring a Secure Access Local Authentication Server Instance (NSM Procedure)
on page 164
Configuring a Secure Access LDAP Server Instance (NSM Procedure) on page 167
Creating and Configuring Secure Access Device Administrator Roles (NSM Procedure)
on page 43
Custom expressions are strings that are made up of variables, operators, and
subexpressions all concatenated together. These operators and variables are provided
through an expressions dictionary.
To create a custom expression for an authentication server:
In the NSM navigation tree, select Device Manager > Devices.
1.
Click the Device Tree tab, and then double-click the Secure Access device for which
2.
you want to configure a server catalog.
Click the Configuration tab. In the configuration tree, select Authentication > Auth
3.
Servers.
Add or modify an auth server instance and then select Server Catalog. The Expressions
4.
tab appears.
Click New to create a custom expression. The Custom Expression editor appears. On
5.
the left side of the editor is the Expression Dictionary, which includes the following
custom expression building blocks:
Logical Operators: This node consists of logical operators that are used to build
expressions. Select a logical operator and click the Insert Expression button to
insert logical operators in expressions.
Prebuilt Expressions: This node consists of expressions that function as templates
for custom expressions. Select a prebuilt expression and click the Insert Expression
button. The prebuilt expression is displayed in the Expression area. Modify the values
to create your own custom expression.
Variables: This node consists of variables. When a variable is selected, the conditional
operators that can be applied to this variable are listed in the center of the Custom
Expressions editor. Also, some variables have extensions that are displayed in the
Chapter 11: Configuring Authentication and Directory Servers
Your Action
Enter the value.
163