Unified Security Gateway User's Guide

Chapter 20 IPSec VPN
ZyWALL USG 300 User’s Guide
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• Instead of using the pre-shared key, the ZyWALL and remote IPSec router check the
signatures on each other’s certificates. Unlike pre-shared keys, the signatures do not have
to match.
• The local and peer ID type and content come from the certificates.
" You must set up the certificates for the ZyWALL and remote IPSec router first.
20.4.3 VPN Gateway Summary
The VPN Gateway summary screen displays the VPN gateways in the ZyWALL, as well as
the ZyWALL’s address, remote IPSec router’s address, and associated VPN connections for
each one. In addition, it also lets you activate and deactivate each VPN gateway.
To access this screen, click VPN > Network > IPSec VPN > VPN Gateway. The following
screen appears.
Figure 205 VPN > IPSec VPN > VPN Gateway
Each field is discussed in the following table. See Section 20.4.4 on page 313 for more
information.
Table 95 VPN > IPSec VPN > VPN Gateway
LABEL DESCRIPTION
# This field is a sequential value, and it is not associated with a specific gateway.
Name This field displays the name of the VPN gateway.
My address This field displays the address of the VPN gateway. The address can be an
interface or a domain name.
Secure Gateway This field displays the IP address(es) of the remote IPSec routers.
VPN Connection This field displays VPN connections that use this VPN gateway.