User manual

DSL-2500U ADSL/Ethernet Router
User Manual
Configuring via Web-based Interface
Parameter Description
Password confirmation The confirmation of the entered password (to avoid mistypes).
Authentication
algorithm
Select a required authentication method from the drop-down list or
leave the AUTO value.
Service name
The name of the PPPoE authentication server.
Dial on demand
Select the checkbox if you want the router to establish connection to
the Internet on demand. In the Maximum idle time field, specify a
period of inactivity (in seconds) after which the connection should be
terminated.
MTU
The maximum size of units transmitted by the interface.
PPP IP extension
This option is used by some ISPs. Contact your ISP to clarify if this
checkbox needs to be enabled.
Keep Alive
Select the checkbox if you want the router to keep you connected to
your ISP even when the connection has been inactive for a specified
period of time. When the checkbox is selected, the LCP interval
and LCP fails fields are available. Specify the required values.
Use Static IP Address
Select the checkbox if you want to use a static IP address to access
the Internet. In the IP Address field displayed when the checkbox
is selected, specify a static IP address.
PPP debug
Select the checkbox if you want to log all data on PPP connection
debugging.
PPPoE pass through
Displayed for the PPPoE type only.
Select the checkbox if you want to allow PPPoE clients of computers
from your LAN to connect to the Internet through this PPPoE
connection of the router.
Interface The name assigned to the connection by the system.
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