D-Link DIR-822 User Manual page 36

Section 3 - Configuration
Maximum Idle Time:
DNS Mode:
Primary DNS Server:
Secondary DNS Server:
MTU:
MAC Address:
D-Link DIR-822 User Manual
Enter a maximum idle time during which the
Internet connection is maintained during
inactivity.
This option allows the router to obtain the
DNS IP addresses from the ISP, when Receive
DNS from ISP is selected, or allows the user
to enter DNS IP address manually, when Enter
DNS Manually is selected.
Enter the primary DNS IP address used here.
Enter the secondary DNS IP address used here.
This field is normally optional. Only one DNS
address is required for a functional Internet
connection, but using a second DNS address
provides more stability.
Maximum Transmission Unit - you may need to
change the MTU for optimal performance with
your specific ISP. 1492 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 ad-
dress of your Ethernet card.
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