Operation Manual
Vigor1000 Series User’s Guide 
66
Item Description 
Idle Time Out - Set the timeout for breaking down the 
Internet after passing through the time without any action. 
When you choose Connect on Demand, you have to type 
value here. 
MTU Size- It means Max Transmit Unit for packet. The 
default setting will be specified by the system 
automatically. 
Fixed IP (IPCP)- Usually ISP dynamically assigns IP 
address to you each time you connect to it and request. In 
some case, your ISP provides service to always assign you 
the same IP address whenever you request. In this case, you 
can fill in this IP address in the Fixed IP field. Please 
contact your ISP before you want to use this function. Click 
Yes to use this function. 
Fixed IP Address (IPCP)- Type in a fixed IP address in 
the box if you click Yes for Fixed IP(IPCP). 
Service Name – Some ISP might need such information for 
connection. Just contact to your dealer/ISP if it is required. 
WAN Connection 
Detection 
Mode - Such function allows you to verify whether network 
connection is alive or not through ARP Detect or Ping 
Detect. Choose ARP Detect or Ping Detect for the system 
to execute for WAN detection. 
Ping IP - If you choose Ping Detect as detection mode, you 
have to type IP address in this field for pinging. 
Clone MAC Address 
Enable - It is available when the box of Enable is checked. 
Click Clone MAC Address. The result will be displayed in 
the field of MAC Address. 
After finishing all the settings here, please click OK to activate them. 
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To use PPTP/L2TP as the accessing protocol of the internet, please choose PPTP/L2TP from 
Connection Type drop down menu. The following web page will be shown. 










