Chapter 1
5
1.5 AT-AR250E Rear Panel
Figure 3: AT-AR250E Rear panel
EXPLANATION
DSL PORT
RJ-11 port for DSL connection and requires a RJ-11 cable
(provided).
RESET SWITCH
To return the device to factory settings.
POWER
CONNECTOR
A receptacle for the Power Adapter.
ETHERNET PORTS
Allows the AT-AR250E to establish a connection directly to a PC or
a Hub from any of its 4 ports. It requires a RJ-45 auto crossing cable
(provided). The ports have the auto-crossing feature which allows
connection to any of the Ethernet ports. Each of the 4 ports have 2
LEDs. The (green) LED remains solid when linked to an active
Ethernet port and will blink when there is traffic. The (yellow) LED
indicates the speed utilized by the device. It will be lit when the
speed is at 100Mbps and will be off when the speed is 10Mbps.
USB PORT
Allows a direct connection to a PC for greater flexibility and
simultaneous sharing of local resources and the ADSL line (cable
provided).
PO
WE
R
SYNC
AL
AR
M
AT
M A
CT
DSL
POWER
ETHERNET
USB
RJ11
4
3
2
1
12V
DSL
Port
Power
Reset
Switch
Ethernet
Ports
USB
Port
Connector
