User`s manual

Connection Type Three types for select: Continues, Connect on
Demand, and Manual.
MTU Size Maximum Transmission Unit. Usually provide by
computer operation systems (OS). Advanced users can
set it manually.
DNS Select Attain DNS Automatically. Or select Set DNS
Manually, if you want to specify the DNS, and enter the
DNS provided by your ISP in DNS 1 2 3.
Clone Mac Address Some ISPs require MAC address registration. In this
case, enter the MAC address registered to the provider
to "Clone MAC Address"
Save & Apply Click on Save to save the setting date, the Apply button
for execute current configuration.