Global Technology Associates GB-2000X - Manual (Page 2)

Hardware Design
The GB-2000X chassis is a 1-RU unit designed to
minimize heat buildup with two cooling fans. It has six
high speed 10/100 Mbps Ethernet interfaces to ensure
high performance and network design flexibility, one
DB-9 serial interface to provide access for a serial
console, one DB-9 serial (COM) interface for a dial-
up modem/ISDN TA, and two USB interfaces. Flash
memory stores and runs the pre-installed GNAT Box
System Software. Power is supplied by a power cable.
A reboot may be triggered using the “Reset” pin hole.
Caution
At least 6” should be provided behind the system
to allow efficient cooling. Inadequate clearance
can cause the system to overheat.
Warning
There are no user serviceable or upgradeable parts
in the GB-2000X. Opening the unit will void the
warranty on the system, and may cause injury.
I/O Interface Specifications
• Six (6) 10/100 Mbps Ethernet 10Base-T network
interfaces on UTP Cat. 3, 4 and 5, and fast Ethernet
100Base-TX network interfaces on UTP Cat. 5.
NIC 0 is factory set to IP address 192.168.71.254 .
• Two (2) DB-9 (RS-232) serial interfaces
The serial console / modem port should be set to
38,400 bps, 8 bit, 1 stop, no parity and flow control
to hardware.
• Two (2) USB interfaces
• Two (2) PCI expansion slots
LED Status Indicators
Front Panel LEDs
Power LED When the firewall is powered up, the
green Power LED on the front panel
will be lit.
Disk LED The red LED will light when the
Compact Flash disk is accessed.
10/100 LED The green LED will remain unlit if a 10
Mbps connection is established; it will
light if a 100 Mbps connection is estab-
lished. Each 10/100 LED is located on
the associated Ethernet connector.
Link/Activity
LED
The green LED will light and remain
solid when an Ethernet connection is
established; it will blink when activity
occurs over that connection. Each Link/
Activity LED is located on the associ-
ated Ethernet connector.
© 2005 Global Technology Associates, Inc. [email protected]
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10/100 Ethernet
Interfaces
Power
LED
Serial
Console
Port
Power
Swich
Power
Socket
Exhaust Vents Serial COM
Port
Expansions
USB Ports
Exhaust
Vent