User's Manual

Chapter 15 IPSec VPN
NBG-460N User’s Guide
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15.4.3.3 Authentication and the Security Parameter Index (SPI)
For authentication, the NBG-460N and remote IPSec router use the SPI, instead of
pre-shared keys, ID type and content. The SPI is an identification number.
Note: The NBG-460N and remote IPSec router must use the same SPI.
Figure 134 Security > VPN > General > Rule Setup: Manual
The following table describes the labels in this screen.
Table 70 Security > VPN > General > Rule Setup: Manual
LABEL DESCRIPTION
Property
Active Select this check box to activate this VPN policy.