Samsung UN46ES7500F E-Manual page 88

Host Configuration Protocol (DHCP).
Modems and routers that support DHCP
automatically provide the IP address,
subnet mask, gateway, and DNS values
your TV needs to access the Internet so
you do not have to enter them manually.
Most home networks use a Dynamic IP
address.
Some networks require a Static IP
N
address. If your network requires a Static
IP address, you must enter the IP address,
subnet mask, gateway, and DNS values
manually when you set up the network
connection. To get the IP address, subnet
mask, gateway, and DNS values, contact
your Internet Service Provider (ISP). If you