ZTE ZXDSL 831 User Manual
7
Chapter 3 Installation Preparation
3.1 Hardware Description
Front panel
DSL
Internet
Power
Ethernet
Figure 3.1-1 Front Panel of the ZXDSL 831/831B/831II/831BII
Table 3.1-1 Descriptions of the LEDs on the Front Panel
LED No.
Color
Status
Note
Off
Shutdown
Red Flash Software upgrade.
Power
Green/Red
Green On Power on
Off
No signals are detected
Flash
The MODEM is trying to be in the activation status
DSL
Green
On
The MODEM has been activated.
Off
The system is under the Bridge mode or the ADSL has
not been connected
not been connected
Flash
There are some data packets passing the MODEM
Internet*
Green
On
The system is under the Route mode and the ADSL has
been connected. The MODEM IP data packet can be
normally transceived (For example, the built-in PPPOE
has been established and the dynamic IP address has
been obtained).
been connected. The MODEM IP data packet can be
normally transceived (For example, the built-in PPPOE
has been established and the dynamic IP address has
been obtained).
Off
The Ethernet interface is in the non-communication
status
status
Flash
Data is received or sent on the Ethernet interface
Ethernet
Green
On
The Ethernet interface is in the communication status
Note*: The Internet LED is only effective for the ZXDSL 831/831II equipment