ZyXEL Communications ZyWall USG 2000 User Manual page 342

Chapter 21 IPSec VPN
Note: Only use manual key as a temporary solution, because it is not as secure as a
regular IPSec SA.
Figure 213 VPN > IPSec VPN > VPN Connection > Manual Key > Edit
This table describes labels specific to manual key configuration. See
on page 332
Table 107 VPN > IPSec VPN > VPN Connection > Manual Key > Edit
LABEL
Manual Key
My Address
Secure
Gateway
Address
SPI
342
for descriptions of the other fields.
DESCRIPTION
Type the IP address of the ZyWALL in the IPSec SA. 0.0.0.0 is invalid.
Type the IP address of the remote IPSec router in the IPSec SA.
Type a unique SPI (Security Parameter Index) between 256 and 4095.
The SPI is used to identify the ZyWALL during authentication.
The ZyWALL and remote IPSec router must use the same SPI.
Section 21.2
ZyWALL USG 2000 User's Guide