Updated on 2025-06-27 GMT+08:00

Example 4: Configuring SNAT Protection Rules

This section describes how to configure SNAT-based defense. For more parameter settings, see Configuring Protection Rules to Block or Allow Internet Border Traffic.

SNAT Protection Configuration

Assume your private IP address is 10.1.1.2 and the external domain name accessed through the NAT gateway is www.example.com. Configure NAT protection as follows and set other parameters based on your deployment:

Figure 1 Configuring a NAT protection rule

Follow-up Operations

Checking protection outcomes

References