5
Chapter 2
Installation
2.1
Hardware Setup
Follow the instructions below to complete the hardware installation.
The diagram below shows the back panel of the device.
LINE Port
Connect the ADSL line to this port with a RJ11 cable.
LAN Port
Use a RJ45 straight-through or crossover MDI/X cable to connect to the LAN.
Power ON
Press the power button to the OFF position (OUT). Connect the power adapter to
the power port. Attach the power adapter to a wall outlet or other AC source.
Press the power button to the ON position (IN). If the Power LED displays as
expected then the device is ready for setup (see section
Caution 1:
If the device fails to power up, or it malfunctions, first verify that
the power cords are connected securely. Then power it on again.
If the problem persists, contact technical support.
Caution 2:
Before servicing or disassembling this equipment, disconnect all
power cords and telephone lines from their outlets.
Reset Button
Restore the default parameters of the device by pressing the Reset button for 5 to
10 seconds. After the device has rebooted successfully, the front panel should
display as expected (see section
for details).
NOTE:
If pressed down for more than 20 seconds, the CT-5072S will go into a
firmware update state (CFE boot mode). The firmware can then be
updated using an Internet browser pointed to the default IP address.
Power
button
Reset
button
Power
port
