ZyXEL Communications P-660RU-T1 v3, User Manual, Page: 30 / 230

Chapter 1 Introducing the ZyXEL Device
P-660RU-Tx v3 User’s Guide
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Refer to the Quick Start Guide for information on hardware connections.
1.6 The RESET Button
If you forget your password or cannot access the web configurator, you will need to use the
RESET button at the back of the device to reload the factory-default configuration file. This
means that you will lose all configurations that you had previously and the password will be
reset to “1234”.
1.6.1 Using the Reset Button
1
Make sure the POWER LED is on (not blinking).
2 To set the device back to the factory default settings, press the RESET button for ten
seconds or until the POWER LED begins to blink and then release it. When the
POWER LED begins to blink, the defaults have been restored and the device restarts.
1.7 USB Port
The USB port is useful if you have an USB-enabled computer that does not have a network
interface card for attaching to your Ethernet network. See the following sections for USB
driver installation procedures in your operating system.
System Requirements
• Windows 98 (Second Edition), Windows Me (Millennium Edition), Windows 2000,
Windows XP or Windows Vista
• An available USB port
INTERNET Green On The ZyXEL Device has an IP connection but no traffic.
Your device has a WAN IP address (either static or assigned by a
DHCP server), PPP negotiation was successfully completed (if
used) and the DSL connection is up.
Blinking The ZyXEL Device is sending or receiving IP traffic.
Red On The ZyXEL Device attempted to make an IP connection but
failed. Possible causes are no response from a DHCP server, no
PPPoE response, PPPoE authentication failed.
Off The ZyXEL Device does not have an IP connection.
USB Green On There is a USB connection.
Blinking The ZyXEL Device is sending or receiving data via the USB port.
Off There is no USB connection.
Table 1 LED Descriptions
LED COLOR STATUS DESCRIPTION