ZyXEL NBG420N Manuel d'utilisateur télécharger pdf (Page 82)

Chapter 6 Tutorials

NBG420N User’s Guide

End/Mask text box. This value is the same as Jack only wants Bob to access this single

IP address.

Figure 47 Remote Policy

5 Enter the IP address “1.1.1.1” in the My IP Address text box. This is Bob’s WAN IP

address.

6 Select IP as the Local ID Type. This is the type of content that will be used to identify

Bob’s NBG420N. Enter the IP address “1.1.1.1” in the Local Content text box. This

identifies Bob’s NBG420N to Jack’s NBG420N.

7 Enter the IP address “2.2.2.2” in the Secure Gateway Address text box. This is Jack’s

WAN IP address.

8 Select IP as the Peer ID Type. This is Jack’s Local ID Type. Enter “2.2.2.2” in the Peer

Content text box. This is Jack’s Local Content WAN IP address.

Figure 48 Authentication Method

9 Select Tunnel as the Encapsulation Mode and ESP as the IPSec Protocol.

10 Enter “ThisIsMySecretKey” as the Pre-Shared Key. This is the password for the VPN

tunnel that only Bob and Jack know.

11 Select 3DES as the encyption algorithm. Select the authentication algorithm as SHA1.

These algorithms are more secure.

Figure 49 IPSec Algorithm

12 Click Apply to save the new rule and click VPN to return to the VPN Summary screen.

The new VPN rule is displayed as shown below.

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 339 340

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ZyXEL NBG420N Manuel d'utilisateur Page 82