Troubleshoot a NAT Rule

In the left pane, click Security Devices and then click the ASA tab.

Select your ASA, and click View NAT Rules in the Action pane.

Select the rule from the NAT Rules table that you want to troubleshoot and click Troubleshoot in the details pane. Notice that in the values panel of the Troubleshoot page, many of the fields are pre-populated with the attributes of the rule you chose.

Enter information in the remaining required fields. Once you have completed all the required fields the Run Packet Tracer becomes active.

Click Run Packet Tracer.

Continue with Analyze Packet Tracer Results.