Configuring with Web Based Management   
6.5 "System" menu 
  SCALANCE W780/W740 to IEEE 802.11n Web Based Management 
222  Configuration Manual, 08/2018, C79000-G8976-C267-13 
The page contains the following boxes: 
● 
 
Select the required IPv4 address band. 
● 
 
Enter the number of the required DHCP option. A maximum of 20 DHCP options are 
possible. 
The various DHCP options are defined in RFC 2132. The DHCP options 1, 3, 6, 12, 66 
and 67 are created automatically when the IPv4 address band is created. With the 
exception of option 1, the options can be deleted. 
With the DHCP option 3, the internal IPv4 address of the device is automatically set as a 
DHCP parameter  
 
Note 
DHCP options not supported 
The DHCP options 50 
- 60 and 255 are not supported. 
The table has the following columns: 
● 
 
Select the check box in the row to be deleted. 
● 
 
Shows the number of the IPv4 address band. 
● 
 
Shows the number of the DHCP option.