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4.3.2
Internet Setup
Choose
Setup
>
Internet Setup
. The page as shown in the right figure
appears. In this page, you can configure the WAN interface of the device.
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Click
Add in “INTERNET SETUP”
. The page shown in the following figure
appears.
Field
Description
PVC
Settings
The virtual path between two points in an ATM
network and its valid value is from 0 to 255.
The virtual channel between two points in an ATM
network, ranging from 32 to 65535 (0 to 31 is
reserved for local management of ATM traffic).
Service
Category
You can select from the drop-down list.
Protocol
You can select from the drop-down list.
QoS
scheduler
You can select one of the item between
Strict Priority
and
Weighted Fair Queuing
.
Encapsulati
on Mode
Select the method of encapsulation provided by your
ISP. You can select from the drop-down list.
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Click
Next
, the page shown in the following figure appears.
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If you select the
PPP over Ethernet (PPPoE)
or
PPP over ATM (PPPoA)
as
the connection protocol, the following page appears.
PPP Username:
The correct user name that your ISP provides to you.
PPP Password:
The correct password that your ISP provides to you.
Authentication Method:
The value can be AUTO, PAP, CHAP, or
MSCHAP. Usually, you can select AUTO.
Dial on demand (with idle timeout timer):
If this function is enabled,
you need to enter the idle timeout time. Within the preset minutes, if the
router does not detect the flow of the user continuously, the router
automatically stops the PPPoE connection. Once it detects the flow (like
access to a webpage), the router restarts the PPPoE dialup.
If this function is disabled, the router performs PPPoE dial-up all the
time. The PPPoE connnection does not stop, unless the router is
powered off and DSLAM or uplink equipment is abnormal.
MTU Size:
Maximum Transmission Unit. Sometimes, you must modify
this function to access network successfully.
PPP IP extension:
If this function is enabled, the WAN IP address
obtained by the router through built-in dial-up can be directly assigned to
the PC being attached to the router (at this time, the router connects to
only one PC). From the aspect of the PC user, the PC dials up to obtain
an IP addres. But actually, the dial-up is done by the router. If this
function is disabled, the router itself obtains the WAN IP address.
Use Static IP Address:
If this function is disabled, the router obtains an
IP address assigned by an uplink equipment such as BAS, through
PPPoE dial-up.
If this function is enabled, the router uses this IP address as the WAN IP
address.
Enable NAT:
Select it to enable the NAT functions of the router. If you do
not want to enable NAT and wish the router user to access the Internet
normally, you must add a route on the uplink equipment. Otherwise, the
access to the Internet fails. Normally, NAT should be enabled.
Enable Firewall:
Enable or disable IP filtering.
Enable IGMP Multicast
: IGMP proxy. For example, if you wish that the
PPPoE mode supports IPTV, enable this function.
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If you select the
MAC Encapsulation Routing(MER)
as the connection
protocol, the following page appears.
Obtain an IP address automatically:
The modem obtains a WAN IP
address automatically and at this time it enables DHCP client functions.
The WAN IP address is obtained from the uplink equipment like BAS and
the uplink equipment is required to enable the DHCP server functions.
Use the following IP address:
If you want to manually enter the WAN IP
address, select this check box and enter the information in the field.
WAN IP Address:
Enter the IP address of the WAN interface provided by
your ISP.
WAN Subnet Mask:
Enter the subnet mask concerned to the IP address
of the WAN interface provided by your ISP.
Default Gateway
: Enter the default gateway.
Obtain DNS info automatically from WAN interface:
You can get DNS
server information from the selected WAN interface
Use the following Static DNS IP address:
If you want to manually enter
the IP address of the DNS server, select this check box and enter the
information in the fields.
Primary DNS server:
Enter the IP address of the primary DNS server.
Secondary DNS server:
Enter the IP address of the secondary DNS
server provided by your ISP.
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