User's Guide
Table Of Contents
- Package Contents
 - Chapter 1. Introduction
 - Chapter 2. Connecting the Router
 - Chapter 3. Quick Installation Guide
 - Chapter 4. Configuration for AP Mode
 - Chapter 5. Configuration for Router Mode
 - Chapter 6. Configuration for Repeater Mode
 - Chapter 7. Configuration for Bridge Mode
 - Chapter 8. Configuration for Client Mode
 - Appendix A: FAQ
 - Appendix B: Configuring the PC
 - Appendix C: Specifications
 - Appendix D: Glossary
 
PW-RN401M 
150Mbps  Wireless N Nano  Router 
- 60 - 
Figure 5-9 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 
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. 
  Primary DNS/Secondary  DNS  -  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. 
4.  If your ISP provides L2TP connection, please select L2TP option. Then you should enter the 
following parameters (Figure 5-10): 










