User's Manual

Typology 2: Single User - PC(s) to Network (mode 1 and 2)

The diagram below is used to describe mode 1 and 2.

Mode 1:

PC A must have an IPSec Client software installed (eg. Safenet or SSH

etc.). If you do not know PC A’s IP address, because it has a dynamic

public IP, then the VPN Internet Gateway’s VPN configuration is as

follow:

Configuration for VPN Internet Gateway

Remote Site: Single User

Remote IP Network: 0.0.0.0

Remote IP Netmask: 0.0.0.0

Remote Gateway IP/FQDN: 0.0.0.0

NOTE: If you don’t know the IP address (Remote IP Network) for PC A,

input “0.0.0.0” in the Remote IP Network field, but the request for the

VPN connection has to be initiated by PC A. If you select Manual Mode,

you have to fill in the Remote Gateway IP/FQDN. (Remote Gateway

IP/FQDN field cannot be 0.0.0.0).

Mode 2:

In this example, PC A is given a fixed IP address by its ISP. PC A must

have an IPSec Client software installed (e.g. VPNCOM – acts as a

virtual NIC). The VPN Internet Gateway’s VPN configuration is as

follow:

Internet

VPN Internet

Gateway

PC A

WAN IP: 163.95.1.1

Netmask: 255.255.255.0

LAN IP: 192.168.1.1

Public IP: 211.21.2.1

Netmask: 255.255.255.0

Virtual LAN IP: 196.168.2.1

Mode 2