Billion Electric Company 7560 User Manual

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Billion BIPAC-7560/7560G Powerline(802.11g) ADSL VPN Firewall Router 
 
 
Chapter 4:Configuration 
 
 
 
Key Length: 
The data can be encrypted by MPPE algorithm with 40 bits or 128 bits. 
Default is Auto, it is negotiated when establishing a connection. 128 bit keys provide 
stronger encryption than 40 bit keys. 
Mode: 
You may select Stateful or Stateless mode. The key will be changed every 256 
packets when you select Stateful mode. If you select Stateless mode, the key will be 
changed in each packet. 
Idle Time
: Auto-disconnect the VPN connection when there is no activity on the 
connection for a predetermined period of time. 0 means this connection is always on. 
Click Apply after changing settings. 
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