C
HAPTER
4
| Configuring the Router
Network
– 55 –
Figure 38: WAN-PPPoE Advanced Settings
◆
MTU Size
- The default MTU size is “1480” bytes, which is usually fine.
It is not recommended that you change the default MTU Size unless
required by your ISP.
◆
Service Name/AC Name
- The service name and AC (Access
Concentrator) name, which should not be configured unless you are
sure it is necessary for your ISP. In most cases, leaving these fields
blank will work.
◆
ISP Specified IP Address
- If your ISP does not automatically assign
IP addresses to the Router during login, please click “Use IP address
specified by ISP” check box and enter the IP address provided by your
ISP in dotted-decimal notation.
◆
Detect Online Interval
- The Router will detect Access Concentrator
online at every interval. The default value is “0”. You can input the
value between “0”and “120”. The value “0” means no detect.
◆
DNS IP address
- If your ISP does not automatically assign DNS
addresses to the Router during login, please click “Use the following
DNS servers” check box and enter the IP address in dotted-decimal
notation of your ISP’s primary DNS server. If a secondary DNS server
address is available, enter it as well.
Click the Save button to save your settings.
5.
If your ISP provides L2TP connection, please select L2TP option. And
you should enter the following parameters (
):
