Billion Electric Company BIPAC-7500G User Manual
Billion BIPAC-7500G –802.11g ADSL VPN Firewall Router with 3DES Accelerator
Chapter 4: Configuration
Configuring IPSec VPN in the Branch Office
1
2
3
4
5
Item
Function
Description
1
Connection Name
VPN_IPSec1
Given a name of IPSec connection
Subnet
Check Subnet radio button
IP Address
192.168.0.0
2
Netmask 255.255.255.0
Branch office network (refer to Table 3)
3
Secure Gateway Address
(or Hostname)
(or Hostname)
69.1.121.3
IP address of the head office router (in
WAN side)
WAN side)
Subnet
Check Subnet radio button
IP Address
192.168.1.0
4
Netmask 255.255.255.0
Head office network (refer to Table 3)
Authentication
Encryption
Prefer Forward Security
Prefer Forward Security
5
Pre-shared Key
Security plan (refer to Table 3)
90