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DG-BG4100N User
Manual
26
PPPoE/PPPoA
In the Connection Type page, set the WAN connection type to PPP over Ethernet (PPPoE),
the encapsulation mode to LLC/SNAP.
The following table describes the parameters in this page:
Field
Description
WAN Connection Type
There are five WAN connection types: PPP over
ATM (PPPoA), PPP over Ethernet (PPPoE), 1483
MER, 1483 Routed and 1483 Bridged. In this
example, the connection type is set to PPPoE.
Encapsulation Mode
You can select LLC/SNAP or VC-Mux. In this
example, the encapsulation mode is set to
LLC/SNAP.
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DG-BG4100N User
Manual
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After the settings are done, click
Next
, the page as shown in the following figure appears.
The following table describes the parameters in this page:
Field
Description
Obtain an IP address
automatically
Select it, the DHCP assigns the IP address for PPPoE
connection.
Use the following IP
address
Select it, you need to enter the IP address for PPPoE
connection, which is provided by your ISP.
WAN IP Address
Enter the WAN IP address here.
Enable NAT
Select the checkbox to enable network address
translation (NAT). If you do not select it and you want
to access the Internet normally, you must add a route
on the uplink equipment. Otherwise, the access to the
Internet fails. Normally, it is required to enable NAT.
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DG-BG4100N User
Manual
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After the settings are done, click
Next
, the page as shown in the following figure appears.
The following table describes the parameters in this page:
Field
Description
PPP Username
Enter the username for PPPoE dial-up, which is provided by
your ISP.
PPP Password
Enter the password for PPPoE dial-up, which is provided by
your ISP.
PPP Connection Type
You can select Continuous, Connect on Demand, or
Manual.
Continuous:
After dial-up is successful, PPPoE
connection is always on-line, no matter whether the
data is being transmitted or not. It is recommended
to select it.
Connect on Demand:
After dial-up is successful,
within the preset idle time, no data is being
transmitted; the router automatically disconnects
the PPPoE connection.
In this case, you need to enter the idle time.
Manual:
Select it, you need to dial up and
disconnect the connection mannually.
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DG-BG4100N User
Manual
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After the settings are done, click
Next
, the page as shown in the following figure appears.
The following table describes the parameters in this page:
Field
Description
LAN Interface Setup
LAN IP
Enter the IP address of LAN interface. Its valid value is
LAN Netmask
Enter the subnet mask of LAN interface. Its valid value
is in the range of 255.255.255.0 to 255.255.255.254.
Enable Secondary IP
Select the checkbox to enable the secondary LAN IP.
The two LAN IP addresses must be in different
networks.
DHCP Server
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Manual
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Enable DHCP Server
Select the checkbox to enable DHCP server.
Start IP
Enter the start IP address that the DHCP sever assigns.
End IP
Enter the end IP address that the DHCP server assigns.
Max Lease Time
The lease time determines the period that the PCs
retain the assigned IP addresses before the IP
addresses change.
After the settings are done, click
Next
, the page as shown in the following figure appears.
19216811.live