Bi-Directional Translation

When you Create an NPTv6 Policy, the
option in the
Translated Packet
tab provides a convenient way for you to have the firewall create a corresponding NAT or NPTv6 translation in the opposite direction of the translation you configured. By default,
translation is disabled.
If you enable
translation, it is very important to make sure you have security policies in place to control the traffic in both directions. Without such policies, the
feature will allow packets to be automatically translated in both directions, which you might not want.

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