Preface; Organization; Cli Conventions - Juniper NETSCREEN-5GT User Manual

Preface

The Juniper Networks NetScreen-5GT provides IPSec VPN and firewall services for a
broadband telecommuter, a branch office, or a retail outlet. While at the entry level of the
NetScreen appliance product line, the NetScreen-5GT uses the same firewall, VPN, and
traffic management technology as NetScreen's high-end central site products.
Juniper Networks offers three versions of NetScreen-5GT:
• The 10-user version supports up to 10 users.
• The Plus version supports an unrestricted number of users.
• The Extended version provides the same capabilities as the Plus version with
additional features: High Availability (NSRP Lite), the DMZ security zone, and
additional sessions and tunnel capacity.
O
RGANIZATION
This manual has three chapters and one appendix.
Chapter 1, "Connecting the Device"
a rack, connect the device to your network, and connect the power.
Chapter 3, "Configuring the Device"
NetScreen-5GT and the configuration required to use the device with its default settings.
Chapter 4, "Hardware Descriptions"
LEDs, and power requirements.
Appendix A, "Specifications"
5GT device.
CLI C
ONVENTIONS
The following conventions are used when presenting the syntax of a command line
interface (CLI) command:
• Anything inside square brackets [ ] is optional.
• Anything inside braces { } is required.
• If there is more than one choice, each choice is separated by a pipe ( | ). For
example,
set interface { ethernet1 | ethernet2 | ethernet3 }
manage
means "set the management options for the ethernet1, ethernet2, or ethernet3
interface".
NetScreen-5GT
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describes how to install the NetScreen-5GT device in
describes the default settings and operation of the
provides an overview of the NetScreen-5GT ports,
provides a list of physical specifications about the NetScreen-
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