VoIP/(802.11g) ADSL2+ (VPN) Firewall Router
Configuring IPSec VPN in the Branch Office
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Item
Function
Description
1
2
3
4
5
Connection Name
Subnet
IP Address
Netmask
Secure Gateway Address (or Hostname)
Subnet
IP Address
Netmask
ESP
Authentication
Encryption
Prefer Forward Security
IPSec_Branch Office
192.168.0.0
255.255.255.0
69.121.1.3
192.168.1.0
255.255.255.0
MD5
3DES
None
12345678
Given a name of IPSec connection
Check Subnet radio button
Branch office network
IP address of the head office router (in WAN side)
Check Subnet radio button
Head office network
Check ESP radio button
Security plan
91
Chapter 4: Configuration
