Netgear UTM150 – ProSECURE Unified Threat Management (UTM) Appliance 사용자 설명서

You can use the VPN Wizard to enter some authentication settings 
(select Configuration > Wizard), but after you complete the wizard, 
you must also specify the advanced authentication, IPSec, and 
parameter settings.

You can specify the settings for the authentication phase, which is also referred to as phase 1 
or as the Internet Key Exchange (IKE) negotiation phase. The purpose of phase 1 is to 
negotiate IKE policy sets, authenticate the peers, and set up a secure channel between the 
peers. As part of phase 1, each end system must identify and authenticate itself to the other.

You can specify settings for several authentication phases, enabling one computer to 
establish IPSec VPN connections with several gateways or other computers (peer-to-peer 
connections). 

A pre-shared key is the authentication method that is the easiest to implement but is also the 

weakest in terms of security. The VPN Client supports the following authentication methods, 
which are listed in the order of increased security (from weakest to strongest security):

Pre-shared key

Static extended authentication

Dynamic extended authentication

Certificate stored in the VPN security policy

Certificate in the Windows Certificate Store

Certificate on a smart card or token



On your desktop, double-click the VPN Client shortcut 

.