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show security nat resource-usage source-pool

Syntax

Description

Display source NAT pool usage information. In pools without Port Address Translation (PAT), information about IP addresses is displayed. In pools with PAT, information about ports is displayed.

Options

all

Display resource use information for all source NAT pools.

source-pool-name

Display resource use information for the specified source NAT pool.

logical-system logical-system-name

Display resource use information for the source NAT pools in the specified logical system.

root-logical-system

Display resource use information for the source NAT pools in the root logical system.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show security nat resource-usage source-pool command. Output fields are listed in the approximate order in which they appear. You can use the clear security nat statistics command to reset the peak usage statistics.

Table 1: show security nat resource-usage source-pool Output Fields

Field Name

Field Description

Pool

Name of the pool.

Address

Address of the pool.

Factor-index

Port pool index.

Total address

Number of addresses in the pool.

Starting in Junos OS Release 15.1X49-D90 and Junos OS Release 17.3R1, the total number of addresses for pools with IPv6 prefixes is shown as zero (0).

Port-range

Number of ports allocated at a time.

Used

Number of used resources in the pool.

Avail

Number of available resources in the pool.

Starting in Junos OS Release 15.1X49-D90 and Junos OS Release 17.3R1, the total number of available resources for pools with IPv6 prefixes is shown as 0.

Usage

Percent of resources used. In a PAT pool, use includes single and twin ports.

Current usage

Percent of current resources used.

Peak usage

Percent of resources used during the peak date and time.

Total

Number of used and available resources.

Total ports

Number of used and available ports.

Port-overloading-factor

Port overloading capacity for the pool.

Sample Output

show security nat resource-usage resource-pool all

show security nat resource-usage resource-pool pool-name (Without PAT)

show security nat resource-usage resource-pool pool-name (with PAT)

Release Information

Command introduced in Junos OS Release 12.1X45-D10.

Release History Table
Release
Description
15.1X49-D90
Starting in Junos OS Release 15.1X49-D90 and Junos OS Release 17.3R1, the total number of addresses for pools with IPv6 prefixes is shown as zero (0).
15.1X49-D90
Starting in Junos OS Release 15.1X49-D90 and Junos OS Release 17.3R1, the total number of available resources for pools with IPv6 prefixes is shown as 0.