17D-Link COVR-C1210 User Manual
Section 3 - Conguration
Dynamic IP (DHCP)
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 
Server:
Enter the primary DNS server IP address assigned by your ISP. This 
address is usually obtained automatically from your ISP.
Secondary DNS 
Server:
Enter the secondary DNS server IP address assigned by your ISP. This 
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 
Clone:
The default MAC address is set to the physical interface MAC address 
of port 1 on the COVR-C1210. 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.