Huawei B315 Quick Start Manual page 9

Scenario 2: Accessing the Internet using Ethernet
Connect the B315 to a wall-mounted Ethernet port or an ADSL modem for Internet
access.
To prevent interference caused by radio signals, place the B315 at least 1 meter (3.28

feet) away from telephone and other electrical devices.
Only use a power supply that is recommended and supplied by the manufacturer.

The B315's power adapter model is HW-120100XYW. X and Y represent letters or
numbers that vary by region. For details about the specific adapter model, contact
the service provider or the authorised dealer.
Once connected to a power outlet, the B315 automat ically powers on.
Power adapter
Telephone/ FAX
Machine
Do not connect the B315 to the telephone wall outlet (or any Public Switched Telephone
Network), because doing so could damage the B315 due to excessive heat.
Computer
Ethernet port
on the wall
7
USB flash drive
Laptop, tablet,
or smart phone