Huawei B660 User Manual

1 
B660 Quick Start 
Note: z The following illustrations are provided for your reference only. For details 
about the model you selected, please examine the actual device to 
determine where features are located. 
z Check the information about the product and its accessories when you 
purchase it. Some accessories are not provided in the packaging box. If 
required, please contact your local dealer purchase them. 
z This guide briefly describes the functions of the device. For details about 
how to set...

2  (Optional) Scenario 2: 
You can connect a telephone set to the telephone port of the device to make 
voice calls.  
 
Appearance 
 
1. Power button 
2. Wi-Fi/WPS button 
3. Dial-up key 
4. Wi-Fi/WPS indicator 
5. Network status indicator 6. Power indicator 
7. LAN indicators 
8. External antenna port 
9. Telephone port 
10. Power port 
11. LAN ports  

3  Note:  
z LAN indicators correspond to LAN ports. z Wi-Fi: Wireless Fidelity 
z WPS: Wi-Fi Protected Setup z LAN: Local Area Network 
Indicators 
Indicator Status 
 
Wi-Fi/WPS indicator 
z Off: Wi-Fi not activated z Steady on: Wi-Fi activated or data transfer 
in progress 
z Blinking: Establishing a WPS connection 
 
Network status indicator 
z Red, fast-blinking: Faulty SIM card (SIM 
card not inserted or malfunctioned, or PIN 
verification failed) 
z Yellow, steady on: Successfully registered 
to...

4 
PC Configuration Requirements 
Recommended PC configurations are as follows:   
z CPU: Pentium 500 MHz or higher z Memory: 128 MB RAM or higher z Hard disk: 50 MB disk space available z Operating system: Windows 2000, Windows XP, Windows Vista, or 
Windows 7 
z LCD resolution: At least 800 x 600 pixels. A resolution of 1024 x 768 
pixels is recommended 
z Web browser: Microsoft Internet Explorer 6, Internet Explorer 7, or 
Internet Explorer 8, Firefox 3.5 or 3.6, Safari 3.0, Opera 10.5, or Chrome 
5.1...

5 
Placing 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.   
Insert the latches on the table stand into the slots on the back of the device. 
The table stand allows the device to stand on a flat surface like a table or 
desk. See the following figures. 
 
Note: To avoid the interference caused by radio signals, place the...

6 
(Optional) Installing the External Antenna 
Connect the external antenna to the devices external antenna port. Install 
the antenna securely by screwing it completely into the antenna jack. 
 
Note: 
z If you do not need to connect an external antenna, you can skip this step. z You need to first set the antenna mode to external on the management 
page (http://192.168.1.1). For details, see Help on the management 
page. 
z The external antenna can be used indoor only. z While a conversation or data...

7 
(Optional) Connecting the Device to a Fixed-phone 
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. 
 
 
Connecting the Device to a PC Using an Ethernet 
Cable 
If the indicator for the LAN port to which the Ethernet cable is connected is 
on, the connection is active. The network cable connecting to the PC...

8 
Connecting the Power Supply 
Attention: Use a power adapter that is compatible with the device or the 
device may be damaged. 
 
Powering On/Off the Device 
z After connecting the power supply, the device will power on 
automatically. 
z Press and hold   until all indicators turn off to power off the device. 
z Press and hold   until all indicators turn on to power on the device 
Setting Up Wireless Connection 
Step 1. Activating Wi-Fi 
z After the device is powered on, Wi-Fi is activated by default....

9 
Step 2. Establishing a Wi-Fi Connection 
Establishing a Wi-Fi Connection (Using a PC as an Example) 
Note: Before establishing a Wi-Fi connection, you must ensure that your 
computer is equipped with a wireless network adapter. If it is clear that the 
computer has a wireless network connection, then the wireless network 
adapter can be used. Otherwise, you must ensure that the wireless network 
adapter is functioning properly 
1.  Make sure that 
 is steady on. 
2.  View available wireless network...

10 
Accessing the Internet 
After a connection between your device and the client is active, you use the 
following modes to access the Internet. 
Attention: Please select a proper Internet connection mode according to 
your network charges. For example, if you are using time-based service, 
Manual mode is recommended. Please consult your network operator for 
network charges. 
Mode Operation 
Auto  After the device is powered up, no matter if there is data 
transmission or not, it will be connected to...