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Global Settings

 

You are here: Network > NAT > Source.

To add global settings for a source NAT rule set:

  1. Click the Global Settings available on the upper right side of the page.

    The Global Settings page appears.

  2. Complete the configuration according to the guidelines provided in Table 1.
  3. Click OK to save the changes.

Table 1: Fields on the Global Settings Page

Field

Action

Address Persistent

Select check box to the enable address persistence.

Provides source address to maintain same translation.

Port randomization

Select check box to the enable source NAT port randomization.

Pool Utilization Alarm

Clear Threshold

Enter the clear threshold value for pool utilization.

Range: 40 through 100.

Raise Threshold

Enter the raise threshold value for pool utilization.

Range: 50 through 100.

Interface Port-Overloading

On

Select to the enable source NAT interface with port overloading.

Factor

Enter a value for the port overloading capacity for the source NAT interface.

Off

Select to the disable source NAT interface with port overloading.

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