Dynamic (Cable) - D-Link DIR-651 User Manual

Section 3 - Configuration
My Internet Select Dynamic. IP. (DHCP) to obtain IP Address
Connection:
information automatically from your ISP. Select
this option if your ISP does not give you any IP
numbers to use. This option is commonly used for
cable modem services such as Comcast and Cox.
Host Name:
The Host Name is optional but may be required by
some ISPs. Leave blank if you are not sure.
Use Unicasting:
Check the box if you are having problems obtaining
an IP address from your ISP.
Enter the Primary and secondary DNS server IP
Primary/
addresses assigned by your ISP. These addresses are usually obtained automatically from your ISP. Leave at 0.0.0.0 if you did not
Secondary DNS
specifically receive these from your ISP.
Server:
MTU: Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1500 is the default
MTU.
MAC Address: The default MAC Address is set to the Internet port's physical interface MAC address on the Broadband Router. It is not recommended
that you change the default MAC address unless required by your ISP. You can use the Clone.Your.PC's.MAC.Address button to
replace the Internet port's MAC address with the MAC address of your Ethernet card.
D-Link DIR-651 User Manual

Dynamic (Cable)

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