User's Manual

ISP ”On-Demand” : Automatically connect to ISP when user need to access
the Internet.
Idle Time:
The number of inactivity minutes to disconnect from ISP. This
setting is only available when “Connect on Demand” connection
type is selected.
MTU Size:
Maximum Transmission Unit, 1412 is the default setting, you
may need to change the MTU for optimal performance with your
specific ISP.
DNS1~3:
The IP addresses of DNS provided by your ISP.
DNS (Domain Name Server) is used to map domain names to IP
addresses. DNS maintain central lists of domain name/IP
addresses and map the domain names in your Internet requests
to other servers on the Internet until the specified web site is
found.
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