D-Link AC1750 User Manual page 44

Section 4 - Configuration - Router Mode
Select Dynamic IP (DHCP) to obtain IP address information automatically
from your Internet Service Provider (ISP). Select this option if your ISP does not
specify an IP address to use.
Advanced Settings
Host Name: The host name is optional but may be required by some ISPs. Leave
it blank if you are not sure.
Primary DNS Enter the primary DNS server IP address assigned by your ISP. This
Server:
address is usually obtained automatically from your ISP.
Secondary DNS
Enter the secondary DNS server IP address assigned by your ISP. This
Server: address is usually obtained automatically from your ISP.
MTU: Maximum Transmission Unit - you may need to change the MTU for
optimal performance with your ISP.
MAC Address
The default MAC address is set to the Internet port's physical interface
Clone: MAC address on the router. You can use the drop-down menu to
replace the Internet port's MAC address with the MAC address of a
connected client.
Click Save when you are done.
D-Link DIR-869 User Manual
Dynamic IP (DHCP)
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