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Hardware Descriptions Page 237
16 Hardware Descriptions
This chapter provides detailed illustrations and descriptions of the SonicWALL Internet Security
Appliances front and back panels by model. Refer to this chapter to learn about the location of LEDs,
switches, and connectors.
More information is provided in Appendix A, Technical Specifications.
SonicWALL PRO 230 and PRO 330 Front Panel
SonicWALL PRO 230 and PRO 330 Front Panel Description
• Power
Lights up when power is applied to SonicWALL PRO 230 or SonicWALL PRO 330.
• Test
Lights up when the SonicWALL is powered up and performing diagnostic tests to check for proper
operation. These tests take about 90 seconds. If the Test LED remains lit after this time, the software is
corrupt and must be reinstalled.
• Alarm
Lights up and flashes for 10 seconds when an event generates an alert. Alarm LED flashes for 10 seconds.
Alert events are defined in the Log Settings section in Chapter 5.
There are three Ethernet ports; one for each of the LAN, DMZ, and WAN ports
:
• Link
Lights up when a Twisted Pair connection is made to another Ethernet device (usually a hub) on the port.
Note that the device connected to the SonicWALL must support the standard Link Integrity test
.
• Activity
Lights up when the SonicWALL transmits or receives a packet through the Twisted Pair port onto the
network.
• (3) Twisted Pair (10Base-T, 100Base-T) Ethernet Ports
(3) Auto switching 10Mbps/100Mbps Ethernet ports provide connectivity for both Ethernet and Fast
Ethernet networks. The Ethernet ports connect the SonicWALL to the LAN, DMZ, and WAN using Twisted
Pair cable with RJ45 connectors.
• Serial Port
DB-9 RS-232 Serial port for Command Line Interface support.
Alarm
Test
Power
WAN
DMZ
LAN
LAN Port LEDs
Link, Activity
DMZ Port LEDs
Link, Activity
Serial Port
WAN Port LEDs
Link, Activity