Instructions
RIGOL  Chapter 2 Front Panel Operation 
User’s Guide for DSA800/E Series 
2-114 
  Domain Server (DNS):   
Set the IP address of the DNS server. The format of domain server 
address is nnn.nnn.nnn.nnn. Wherein, the range of the first nnn is from 1 
to 223 (except 127) and the ranges of the other three nnn are from 0 to 
255. It is recommended that you ask your network administor for an 
available address. Press DNS and use the numeric keys to input the 
desired address.  
3.  USB   
DSA800/E provides a USB Device interface at the rear panel. 
Dev Class: 
The analyzer may serve as a “slave” device to connect computer or PictBridge 
printing device through this interface. You can set the class and address of the 
USB slave device. The device classes include Auto Configure, TMC (default) 
and Printer.  
  Auto Configure: the device class depends on the USB host device. 
  TMC: use the analyzer as a Test & Measurement Class device. 
  Printer: use the analyzer as a Printer Class device.   
Dev Addr: 
View the device address. The device address shows the current USB address 
and can’t be edited by users.   
4.  GPIB 
Set the GPIB address.   
You can modify this parameter using the numeric keys, knob or direction keys. 
For more details, please refer to “Parameter Setting”.   
Table 2-63 GPIB address 
Parameter  Explanation 
Default  18 
Range  0 to 30 
Unit  N/A 
Knob Step 
1 
Direction Key Step  1 










