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21
D-Link EBR-2310 User Manual
Section 3 - Configuration
Select 
Dynamic
(most common) or 
Static
. Select 
Static
if your ISP assigned you the IP address, subnet mask, 
gateway, and DNS server addresses.
Enter the IP address (Static L2TP only).
Enter the Primary and Secondary DNS Server Addresses 
(Static L2TP only).
Enter the Gateway IP Address provided by your ISP.
The DNS server information will be supplied by your ISP 
(Internet Service Provider.)
Enter the Server IP provided by your ISP (optional).
Enter your L2TP account name.
Enter your L2TP password and then retype the password 
in the next box.
Enter a maximum idle time during which the Internet connection is maintained during inactivity. To disable this feature, enable 
Auto-reconnect.
Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1492 is the 
default MTU.
Select either Always-on, Manual, or Connect-on demand.
L2TP:
IP Address:
Subnet Mask:
Gateway:
DNS:
Server IP:
L2TP Account:
L2TP Password:
Maximum Idle 
Time: 
MTU:
Connect Mode:
Choose L2TP (Layer 2 Tunneling Protocol) if your ISP uses a L2TP connection. Your ISP will provide you with a username 
and password. This option is typically used for DSL services. 
Internet Setup
L2TP
 
                 
                                
                    
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22
D-Link EBR-2310 User Manual
Section 3 - Configuration
Enter your Big Pond user name.
Enter your Big Pond password and then retype 
the password in the next box.
Enter the IP address of the login server.
Enter the IP address of the login server.
The default MAC Address is set to the WAN’s 
physical interface MAC address on the 
Broadband Router. It is not recommended that 
you change the default MAC address unless 
required by your ISP.
The default MAC address is set to the WAN’s 
physical interface MAC address on the 
Broadband Router. You can use the “Clone 
MAC Address” button to copy the MAC address 
of the Ethernet Card installed by your ISP and 
replace the WAN MAC address with the MAC 
address of the router. It is not recommended 
that you change the default MAC address unless 
required by your ISP.
User Name:
Password:
Auth Server:
Login Server IP:
MAC Address:
Clone MAC 
Address:
Internet Setup
Big Pond
 
                 
                                
                    
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23
D-Link EBR-2310 User Manual
Section 3 - Configuration
Port Forwarding Rules
This will allow you to open a single port or a range of ports.
Check the box to enabled the rule. 
Enter a name for the rule.
Enter the IP address of the computer on your 
local network that you want to allow the incoming 
service to.
Enter the port or ports that you want to open. 
If you want to open 1 port, enter the same port 
in both boxes.
Select 
TCP
, 
UDP
, or 
ANY
.
Rule:
Name:
IP Address:
Start Port/
End Port:
Traffic Type:
 
                 
                                
                    
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24
D-Link EBR-2310 User Manual
Section 3 - Configuration
Application Rules
Some applications require multiple connections, such as Internet gaming, video conferencing, Internet telephony and 
others. These applications have difficulties working through NAT (Network Address Translation). Special Applications 
makes some of these applications work with the WBR-1310.
Check the box to enabled the rule. 
Enter a name for the rule.
This is the port used to trigger the application. It 
can be either a single port or a range of ports.
This is the port number on the WAN side that 
will be used to access the application. You may 
define a single port or a range of ports. You 
can use a comma to add multiple ports or port 
ranges.
Select 
TCP
, 
UDP
, or 
ANY
.
Rule:
Name:
Trigger Port:
Firewall Port:
Traffic Type:
 
                 
                                
                    
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25
D-Link EBR-2310 User Manual
Section 3 - Configuration
Network Filter
Select Disable MAC filters, allow MAC addresses 
listed below, or deny MAC addresses listed 
below. 
Enter the MAC address you would like to filter.
To find the MAC address on a computer, please 
refer to the Networking Basics section in this 
manual.
Select a DHCP client from the drop-down menu 
and click 
<<
to copy that MAC Address. 
Configure MAC 
Filter:
MAC Address:
DHCP Client:
Use MAC (Media Access Control) Filters to allow or deny LAN (Local Area Network) computers by their MAC addresses 
from accessing the Network. You can either manually add a MAC address or select the MAC address from the list of 
clients that are currently connected to the Broadband Router.