Juniper Networks J-Series manual Configuring System Authentication, TACACS+ Server

J-series™ Services Router Administration Guide

Table 9: Users Quick Configuration for TACACS+ Servers Summary

Field	Function	Your Action
TACACS+ Server
TACACS+ Server Address	Identifies the IP address of the	Type the TACACS+ server’s 32-bit IP address, in
(required)	TACACS+ server.	dotted decimal notation.
TACACS+ Server Secret	The secret (password) of the TACACS+	Type the secret (password) of the TACACS+
(required)	server.	server. Secrets can contain spaces. The secret
		used must match that used by the TACACS+
		server.
Verify TACACS+ Server Secret	Verifies the secret (password) of the	Retype the secret of the TACACS+ server.
(required)	TACACS+ server is entered correctly.

Configuring System Authentication

On the Users Quick Configuration page, you can configure the authentication methods the Services Router uses to verify that a user can gain access. For each login attempt, the router tries the authentication methods in order, starting with the first one, until the password matches.

If you do not configure system authentication, users are verified based on their configured local passwords.

Figure 3 on page 10 shows the Users Quick Configuration page.

Figure 3: Users Quick Configuration Page

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To configure system authentication with Quick Configuration:

1.In the J-Web interface, select Configuration>Quick Configuration>Users.

2.Under Authentication Servers, select the check box next to each authentication method the router must use when users log in:

■RADIUS

■TACACS+

■Local Password

3.Click one of the following buttons on the Users Quick Configuration page:

■To apply the configuration and stay in the Users Quick Configuration page, click Apply.

■To apply the configuration and return to the Quick Configuration page, click OK.

■To cancel your entries and return to the Quick Configuration page, click Cancel.

10■ Managing User Authentication with Quick Configuration