ZyXEL Communications P-334 - Manual (Page 159)

Prestige 334 User’s Guide
Chapter 15 VPN Screens 158
15.4.1 Dynamic Secure Gateway Address
If the remote secure gateway has a dynamic WAN IP address and does not use DDNS, enter
0.0.0.0 as the secure gateway’s address. In this case only the remote secure gateway can
initiate SAs. This may be useful for telecommuters initiating a VPN tunnel to the company
network.
15.5 Summary Screen
The following figure helps explain the main fields in the web configurator.
Figure 59 IPSec Summary Fields
Local and remote IP addresses must be static.
Click VPN to open the Summary screen. This is a read-only menu of your IPSec rules
(tunnels). Edit or create an IPSec rule by selecting an index number and then clicking Edit to
configure the associated submenus.
Note: The Secure Gateway IP Address may be configured as
0.0.0.0 only when using IKE key management and not Manual
key management.