Figure 23-5 Hq Zywall Configuration; Figure 23-6 Menu 27.1 - Ipsec Summary - ZyXEL Communications ZyXEL ZyWALL 50 User Manual

The Secure Gateway IP Address may be configured as 0.0.0.0 only when using IKE
key negotiation and not Manual key negotiation.
A ZyWALL with Secure Gateway IP Address set to 0.0.0.0 may receive multiple VPN
connection requests using the same VPN rule at the same time.
# Name A Local Addr Start
Remote Addr Start
- ------ - -----------------
1 Taiwan Y 192.168.1.35
172.16.2.40
2 USA N 192.168.1.39
172.16.2.50
3 China N 192.168.1.40
172.16.2.55
4
5
Select Command= None
VPN/IPSec Setup

Figure 23-5 HQ ZyWALL Configuration

Menu 27.1 – IPSec Summary
- Local Addr End
- Remote Addr End
---------------
192.168.1.38
172.16.2.46
192.168.1.39
172.16.2.50
192.168.1.42
172.16.2.59
Press ENTER to Confirm or ESC to Cancel:
Figure 23-6 Menu 27.1 — IPSec Summary
ZyWALL 50 Internet Security Gateway
Encap. IPSec Algorithms
Secure GW Address
------ ------------------
Tunnel ESP DES MD5
193.81.13.2
Tunnel AH SHA1
193.81.13.3
Tunnel ESP DES MD5
193.81.13.4
Select Rule= N/A
23-5