ZyWALL 2 Series User’s Guide

Table 14-6 Mismatching ID Type and Content Configuration Example

ZYWALL A

ZYWALL B

 

 

Peer ID type: E-mail

Peer ID type: IP

 

 

Peer ID content: aa@yahoo.com

Peer ID content: N/A

 

 

14.9Pre-Shared Key

A pre-shared key identifies a communicating party during a phase 1 IKE negotiation (see section 14.10 for more on IKE phases). It is called “pre-shared” because you have to share it with another party before you can communicate with them over a secure connection.

14.10VPN Implementation

14.10.1Client to Site VPN

A client to site VPN tunnel connects a single computer behind an IPSec router to a group of computers behind the remote IPSec router.

Figure 14-5 Client-to-Site VPN Example

14.10.2Site to site VPN

A site to site VPN tunnel connects group of computers behind an IPSec router to a group of computers behind the remote IPSec router.

14-10

VPN Screens