
GN-B41G Wireless Broadband Router 
Using Setup Wizard To manually configure your router’s Internet connection, click on the Setup 
Wizard button. 
The LAN Setup Screen
Step 1.  Each field on the LAN Setup screen is set to a default value, so it is 
not necessary to make any modifications. If you wish to change any 
of the default values, simply highlight and enter the new setting. 
 LAN IP Address & Subnet Mask Fields 
The values in these fields are the router’s IP address and Subnet 
Mask respectively. The default values are 192.168.1.254 for the IP 
address, and 255.255.255.0 for the Subnet Mask. 
DHCP Setup Field 
 Enable  Select this option to activate the DHCP function of 
your GN-B41G, automatically assigning IP addresses 
to all the computers in your network. 
 Disable  Select this option to de-activate the DHCP function of 
your GN-B41G. (ie. you have to manually assign 
different IP addresses to all the computers in your 
network. 
DHCP Start Address/End Address Fields 
When the DHCP feature is enabled, your GN-B41G will assign IP 
addresses to computers on your network that are between the Start 
Address value and the End Address value. 
For example: Assuming that the start address is 192.168.1.1 and 
end address is 192.168.1.50, the assigned IP address 
will be between 192.168.1.1 and 192.168.1.50. 
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