Chapter 4 Hardware Descriptions; Port And Power Connectors - Juniper NETSCREEN-5GT User Manual

Chapter 4
Hardware Descriptions
This chapter provides descriptions of the NetScreen-5GT chassis.
P P
ORT AND OWER
The rear panel of the NetScreen-5GT contains port and power connectors.
The DC power receptacle is for connecting power to the NetScreen-5GT.
The Reset pinhole allows you to reset the device and restore its factory default settings.
The NetScreen-5GT includes the following ports:
Port Description
Console Enables a serial connection with the system. Used for
launching Command Line Interface (CLI) sessions.
Modem High-speed modem port.
Untrusted Enables an Internet connection through an external router,
DSL modem, or cable modem.
Ports 1-4 Enables direct connections to workstations or a LAN
connection through a switch or hub. This connection also
allows you to manage the device through a Telnet session
or the WebUI management application.
.
Warning: Do not connect a TNV circuit (phone line or ISDN line) directly to the modem
port on the NetScreen-5GT. You must first connect the device to a modem, using an RS-232
port, then connect the modem to the TNV circuit.
NetScreen-5GT
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C
ONNECTORS
Connector Speed/Protocol
DB-9 9600 bps/
RS-232
DB-9 9600 bps-115 Kbps/
RS-232
RJ-45 10/100 Mbps/
Ethernet
RJ-45 10/100 Mbps/
Ethernet
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