Billion Electric Company BiGuard Series 사용자 설명서

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페이지 18
                                                                                                                                
 
 
Your network is constantly evolving as you integrate more business applications and 
consolidate servers. In that environment, it is becoming extremely complex to maintain 
total security at the edge while users being employees or Teleworkers on the go are 
working with customers and partners. You need to get access to those applications and 
servers quickly, easily and securely. 
 
BiGuard VPN Client is an on demand IPSec VPN Client, compliant with Billion BiGuard 
series VPN enabled devices. Ideal for remote users and Teleworkers requiring access to 
the company network. 
 
 
 
Network Topology
 
 
In this example, we will connect BiGuard VPN Client to the LAN behind the Billion BiGuard 
series VPN enabled routers. The VPN Client is connected to the Internet by a DSL/dialup 
connection from an ISP or through a LAN. The client will have a virtual IP address in the remote 
LAN. All the addressed in this document are given for example purpose,