Huawei Wireless Router Quick Start Manual page 6

Step 3: Use an Ethernet cable to connect the
device to a PC.
If the indicator light for the LAN port to which the Ethernet cable is
connected is on, the connection is active. The network cable
connecting to the PC must not be longer than 100 meters (328 feet).
Step 4: (Optional) Connect a fixed-phone to the
device.
Radio signals interfere with the fixed-phone and affect the quality of the
connection. Place the fixed-phone 1 meter (3.28 feet) away from the
device.
Note:
If you do not plan to use the voice service provided by the device,
skip this step.
Step 5: Place the device.
Your device can be placed horizontally, be placed upright with the use
of a table stand, or hung on the wall. Place your device on a surface
well above the floor or near a window, so it can receive a strong signal.
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