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