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DIR-632
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in 8-port Switch
User Manual
Configuring via Web-based Interface
Figure 36. Configuring Dynamic IP WAN connection. The expert settings mode. The
Ethernet
section.
Parameter
Description
Connection name
A name for connection for easier identification.
Ethernet
MTU
The maximum size of units transmitted by the interface.
MAC
A MAC address assigned to the interface. This parameter is
mandatory if your ISP uses MAC address binding. In the field, enter
the MAC address registered by your ISP upon concluding the
agreement.
You can click the
Clone MAC
Address
button (
) to set the
MAC address of the network interface card (of the computer that is
being used to configure the router at the moment) as the MAC
address of the WAN interface.
Also you can set the address of a device connected to the router's
LAN at the moment. To do this, select the relevant value from the
drop-down list (the field will be filled in automatically).
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DIR-632
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in 8-port Switch
User Manual
Configuring via Web-based Interface
Figure 37.
Configuring Dynamic IP WAN connection. The expert settings mode. The
IP
and
Authorization
via 802.1x protocol
sections.
Parameter
Description
IP
Obtain DNS server
addresses
automatically
Select the checkbox to configure automatic assignment of DNS
server addresses. If the checkbox is selected, the
Primary DNS
server
and
Secondary DNS server
fields are not displayed.
Primary DNS server/
Secondary DNS server
Enter addresses of the primary and secondary DNS servers in the
relevant fields.
Vendor ID
The identifier of your ISP.
Optional
.
Authorization via 802.1x protocol
Authorization in the
ISP's network via
802.1x protocol
Select the checkbox to allow authorization in the ISP's network via
the 802.1x protocol.
Authentication method
Select a needed authentication method from the drop-down list.
Username
Enter the username provided by your ISP.
Password
Enter the password provided by your ISP.
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DIR-632
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in 8-port Switch
User Manual
Configuring via Web-based Interface
Figure 38. Configuring Dynamic IP WAN connection. The expert settings mode. The
Miscellaneous
section.
Parameter
Description
Miscellaneous
Enable RIP
Select the checkbox to allow using RIP for this connection.
Enable IGMP Multicast
Select the checkbox to allow multicast traffic from the external
network (e.g. video streaming) to be received.
NAT
Select the checkbox if you want one WAN IP address to be used for
all computers of your LAN.
Firewall
Select the checkbox to enable protection against ARP and DDoS
attacks.
Ping
Select the checkbox to allow the router to answer ping requests from
the external network through this connection. For security reasons,
it is recommended not to select this checkbox.
Click the
Next
button to continue.
After that the page displaying all specified settings opens. Click the
Apply
button to create the
connection or the
Back
button to specify other settings.
After clicking the
Apply
button, the page for checking the Internet availability opens (see the
Checking Internet Availability
section, page 79).
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DIR-632
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in 8-port Switch
User Manual
Configuring via Web-based Interface
PPTP or L2TP Connection
Figure 39. Configuring PPTP WAN connection.
In the
Connection name
field, specify a name for the connection for easier identification.
In the
Username
field, enter your login, and in the
Password
and
Password confirmation
fields – the password to connect to a remote server.
In the
VPN server address
field, enter the IP or URL address of the PPTP or L2TP
authentication server.
As a rule, the specified settings are enough to configure a protected connection (the VPN tunnel). If
you need to specify additional settings, open the expert settings mode. To do this, use the switch in
the bottom left corner of the page.
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DIR-632
Multifunction Wireless Router Supporting WiMAX,
3G GSM/CDMA with Built-in 8-port Switch
User Manual
Configuring via Web-based Interface
Figure 40. Configuring PPTP WAN connection. The expert settings mode. The
VPN
section.
Parameter
Description
Connection name
A name for connection for easier identification.
VPN
Connect automatically
Select the checkbox to enable auto-start of the connection upon the
boot-up of the router.
Username
A username (login) to access the server.
Without authorization
Select the checkbox if you don't need to enter a username and
password to access the server.
Password
A password to access the server.
Password confirmation
The confirmation of the entered password (to avoid mistypes).
VPN server address
The IP or URL address of the PPTP or L2TP authentication server.
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