D-Link AC1900 User Manual page 35

Section 4 - Con guration
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.
Static IP
Enter the IP address provided by your ISP (Static IP only).
IP Address:
Enter the ISP service name (optional).
Service Name:
Enter the primary DNS server IP address assigned by your ISP.
Primary DNS
Server:
Enter the secondary DNS server IP address assigned by your ISP.
Secondary DNS
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
PPPoE (continued)
31