User's Manual
PW-RN401/PW-RN401D 
  150M  Wireless  N  Router   
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  Get  IP  with  Unicast  DHCP  -  A  few  ISPs'  DHCP  servers  do  not  support  the  broadcast 
applications. If you cannot get the IP Address normally, you can choose this option. (It is rarely 
required.) 
Click the Save button to save your settings. 
2.  If your ISP provides a static or fixed IP Address, Subnet Mask, Gateway and DNS setting, 
select Static IP. The Static IP settings page will appear, shown in Figure 4-8. 
Figure 4-8 WAN - Static IP 
  IP Address - Enter the IP address in dotted-decimal notation provided by your ISP. 
  Subnet  Mask  -  Enter  the  subnet  Mask  in  dotted-decimal  notation  provided  by  your  ISP, 
usually is 255.255.255.0. 
  Default  Gateway  -  (Optional)  Enter  the  gateway  IP  address  in  dotted-decimal  notation 
provided by your ISP. 
  MTU Size - The normal MTU (Maximum Transmission Unit) value for most Ethernet networks 
is 1500 Bytes. It is not recommended that you change the default MTU Size unless required 
by your ISP.   
  Primary/Secondary DNS - (Optional) Enter  one or two DNS addresses in dotted-decimal 
notation provided by your ISP. 
Click the Save button to save your settings. 
3.  If your ISP provides a PPPoE connection, select PPPoE option. And you should enter the 
following parameters (Figure 4-9): 










