Dynamic (Dhcp) - D-Link DIR-840 User Manual

Section 3 - Setup
My Internet Select Dynamic.IP.(DHCP) to obtain IP address information
Connection Is:
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.
Auto-Backup:
Check the box to enable a backup connection.
Internet Host:
If you enabled Auto-Backup, enter the IP address of the
backup connection.
Primary/Secondary Enter the primary and secondary DNS server IP addresses
DNS Server:
assigned by your ISP. These addresses are usually obtained
automatically from your ISP. Leave at 0.0.0.0 if you did not
specifically receive these from your ISP.
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-840 User Manual
Dynamic IP (DHCP)
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