User's Guide

20
Chapter 4
Congure
• Subnet Mask - Enter the subnet mask in dotted-decimal notation provided by your
ISP. Normally 255.255.255.0 is used as the subnet mask.
•
Default Gateway - Enter the gateway IP address in dotted-decimal notation provided
by your ISP.
•
MTU Size - The normal MTU (Maximum Transmission Unit) value for most Ethernet
networks is 1500 Bytes. It is not recommended that you change the default MTU size
unless required by your ISP.
• Primary/Secondary DNS - (Optional) Enter one or two DNS addresses in dotted-
decimal notation provided by your ISP.
PPPoE/Russia PPPoE
If your ISP provides PPPoE connection, select
PPPoE/Russia PPPoE.
• User Name/Password - Enter the user name and password provided by your ISP. These
fields are case-sensitive.
•
Confirm Password - Enter the Password provided by your ISP again to ensure the
password you entered is correct.
•
Secondary Connection - It’s available only for PPPoE connection. If your ISP provides
an extra connection type, select
Dynamic IP or Static IP to activate the secondary
connection.
•
WAN Connection Mode
• Connect on Demand - In this mode, the Internet connection can be terminated
automatically after a specified inactivity period (Max Idle Time) and be re-
established when you attempt to access the Internet again. If you want to keep
your Internet connection active all the time, please enter 0 in the
Max Idle Time