Rigol DL3031 - Page 133

Chapter 2 Front Panel Operations RIGOL
DL3000 User’s Guide 2-103
 Set the default gateway
In the manual IP mode, you need to acquire an available gateway address
from the administrator, and then configure the default gateway manually.
The format of the default gateway is "nnn.nnn.nnn.nnn". The range for the
first segment (nnn) of the address is from 1 to 223 (except 127); and the
range for the other three segments is from 0 to 255.
In the manual IP mode, press the Up/Down arrow key to switch the
parameter focus to "Gateway", and then press the Left/Right arrow key to
move the cursor. Use the numeric keys or the knob to input the gateway
address.
The setting is saved to the non-volatile memory. If "Power-on" is set to
"Last", and the next you power on the instrument, set both "DHCP" and
"AutoIP" to "OFF", in this case, the instrument will automatically load the
set gateway address.
 Set DNS
In the manual IP mode, you need to acquire an available DNS address from
the administrator, and then configure the DNS address manually. The
format of the DNS address is "nnn.nnn.nnn.nnn". The range for the first
segment (nnn) of the address is from 1 to 223 (except 127); and the range
for the other three segments is from 0 to 255.
In the manual IP mode, press the Up/Down arrow key to switch the
parameter focus to "DNS", and then press the Left/Right arrow key to move
the cursor. Use the numeric keys or the knob (fine-tune) to input the DNS
address.
The setting is saved to the non-volatile memory. If "Power-on" is set to
"Last", and the next you power on the instrument, set both "DHCP" and
"AutoIP" to "OFF", in this case, the instrument will automatically load the
set DNS address.
3. Physical Address
Physical address is also called media access control address (MAC address). It is
also called hardware address, which can be used to define the location of the
network device. The physical address for one device is unique and is not allowed
Tip
If the input subnet mask is invalid, a prompt message "Invalid subnet
mask. The subnet mask must be contiguous." will be displayed.
Tip
The three IP configuration modes cannot be all set to "ON" or "OFF".