User Manual

Chapter 2 Front Panel Operation RIGOL
User’s Guide for DSA800 Series
2-107
 DHCP:
One of the setting methods of IP address. When DHCP is enabled, the
DHCP server assigns network parameters (such as the IP address, subnet
mask and gateway) to the analyzer on the basis of the current network
configuration.
 Auto-IP:
One of the setting methods of IP address. When auto IP is enabled, the
analyzer obtains an IP address (from 169.254.0.1 to 169.254.255.254)
and the subnet mask 255.255.0.0 automatically.
 Manual-IP:
One of the setting methods of IP address. When manual IP is enabled,
users can define a desired IP address for the analyzer.
 IP:
Set the IP address, subnet mask and gateway manually.
a) Press IP Address and use the numeric keys to input the desired IP
address.
The format of IP 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 IP address.
b) Press Mask and use the numeric keys to input the desired subnet
mask.
The format of subnet mask is nnn.nnn.nnn.nnn, wherein, the range
of nnn is from 0 to 255. It is recommended that you ask your
network administor for an available subnet mask.
c) Press Gate and use the numeric keys to input the desired gateway.
The format of gateway 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 gateway.
Note: The analyzer always tries to get an IP address in the order of DHCP,
Auto-IP and Manual-IP. These three methods cannot be disabled at the
same time.