Samsung UN55ES8000GXZE - Manual (Page 117)

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.
N Some networks require a Static IP
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