D-Link AC1900 User Manual page 32

Section 4 - Con guration
Select
from your Internet Service Provider (ISP). Select this option if your ISP does not
specify an IP address to use.
Advanced Settings
The host name is optional but may be required by some ISPs. Leave
Host Name:
it blank if you are not sure.
Enter the primary DNS server IP address assigned by your ISP. This
Primary DNS
address is usually obtained automatically from your ISP.
Server:
Enter the secondary DNS server IP address assigned by your ISP. This
Secondary DNS
address is usually obtained automatically from your ISP.
Server:
Maximum Transmission Unit - you may need to change the MTU for
MTU:
optimal performance with your ISP.
The default MAC address is set to the Internet port's physical interface
MAC Address
MAC address on the router. You can use the drop-down menu to
Clone:
replace the Internet port's MAC address with the MAC address of a
connected client.
Click Save when you are done.
D-Link DIR-878 User Manual
Dynamic IP (DHCP)
to obtain IP address information automatically
28