Billion Electric Company 7800 Guia Do Utilizador

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MTU: Control the maximum Ethernet packet size your PC will send. 

NAT: The NAT (Network Address Translation) feature allows multiple users to access the Internet 

through a single ISP account by sharing a single IP address. If users on your LAN have their own 

public IP addresses to access the Internet, NAT function can be disabled.

MAC Spoofing: This option is required by some service Providers. You must fill the MAC address 

specified by your service provider when this information is required. The default setting is set to 

disable. 

IP Address: Your WAN IP address. Leave the IP address as 0.0.0.0 to enable the device to 

automatically obtain an IP address from your ISP.

Netmask: User can change it to other such as 255.255.255.128. Type the netmask assigned to 

you by your ISP (if given).

Gateway: Enter the IP address of the default gateway.

Obtain DNS Automatically: Select this check box to activate DNS.

Primary DNS/ Secondary DNS: Enter the IP addresses of the DNS servers. The DNS servers are 

passed to the DHCP clients along with the IP address and the netmask.