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D-Link DIR-640L User Manual

Section 3 - Configuration

Select 

Russian.PPPoE.(Dual.Access)

 from the drop-down menu.

Select 

Static.IP

 if your ISP assigned you the IP address, subnet mask, gateway, 

and DNS server addresses. In most cases, select 

Dynamic

.

Enter the IP address (Static PPPoE only).

Enter your PPPoE user name.

Enter your PPPoE password and then retype the password in the next box.

Enter the ISP Service Name (optional).

Select either 

Always-on

, 

On-Demand

, or 

Manual

.

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.

The default MAC Address is set to the Internet port’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.

Select a 

Dynamic.IP

 or 

Static.IP

 if your WAN physical setting.

Enter the IP address for your PPTP connection.

Enter your PPTP subnet mask.

Enter the Primary and Secondary DNS Server Addresses (Static PPPoE only).

My Internet 

Connection Is:

Address Mode:

IP Address:

User Name:

Password:

Service Name:

Reconnect Mode:

Maximum Idle 

Time:

MTU:

MAC Address:

WAN Physical 

Setting:

IP Address

Subnet Mask:

DNS Addresses:

Russian PPPoE

Choose Russian PPPoE (Dual Access) if your ISP uses a PPPoE connection in Russia with WAN physical access.