ZXDSL 831AⅡ User’s Manual 
7 
LED No.  Color  Status  Note 
On  The USB interface is in the communication status 
Off 
The Ethernet interface is in the non-communication 
status 
Flash  Data is received or sent on the Ethernet interface 
Ethernet Green 
On  The Ethernet interface is in the communication status 
 
 
Rear panel 
 
 
Figure 3.1-2 Rear Panel of the ZXDSL 831AⅡ 
Table 3.1-2 Description of Interfaces on the Rear Panel 
Item  Introduction 
DSL 
RJ-11 connection interface: The equipment is connected to the ADSL line or 
splitter via the telephone line.   
USB 
USB connection interface: Connect it to the PC computer using the USB 
cable.  
Reset 
In the power-on state, you can restore the system to the default configuration 
by using a thin needle to press this slot for five seconds   
Ethernet 
RJ-45 connection interface: Connect it to the PC computer or other network 
devices using the network cable.   
PWR
 
Power interface. Connect it to the power adapter.   
 
Power switch 
 
3.2  Hardware Connection