TMS zl Management and Configuration Guide ST.1.1.100430

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Network Address Translation
Configuring NAT Policies
Source NAT Policies
To add a source NAT policy, follow these steps:
1. Click Firewall > NAT Policies > Policies.
2. Click Add Policy.
3. For Translate, select Source.
Figure 5-6. Add NAT Policy Window
4. For From Zone, select the zone where traffic originates. (See “Plan the
Zones” in Chapter 2: “Initial Setup in Routing Mode.”)
5. For To Zone, select the zone where traffic is destined.
6. For Service, do one of the following:
• From the list, select a service object. (See “Service Objects” in
Chapter 4: “Firewall.”)
•Click Options.
i. Select Enter Custom Protocol/Port.
ii. Select a Protocol from the list.
iii. In the space provided, type a Port number or range of numbers.
• Leave the default, Any Service, if you want to perform NAT on all types
of traffic.