21D-Link DIR-857 User Manual
Section 3 - Conguration
Enter the IP address assigned by your ISP.
Enter the Subnet Mask assigned by your ISP.
Enter the Gateway assigned by your ISP.
The DNS server information will be supplied by your ISP (Internet Service Provider.)
Maximum Transmission Unit - you may need to change the MTU for optimal
performance with your specic ISP. 1500 is the default MTU.
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.
IP Address:
Subnet Mask:
Default Gateway:
DNS Servers:
MTU:
MAC Address:
Static (assigned by ISP)
Select Static IP Address if all the Internet port’s IP information is provided to you by your ISP. You will need to enter in the IP address, subnet mask,
gateway address, and DNS address(es) provided to you by your ISP. Each IP address entered in the elds must be in the appropriate IP form, which
are four octets separated by a dot (x.x.x.x). The Router will not accept the IP address if it is not in this format.
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