display nat resource usage address-group

Function

The display nat resource usage address-group command displays the resource usage of the no-pat, full-cone, srcip-car pat, and port-range address pools.

Format

display nat resource usage address-group { name group-name | id group-id } [ verbose | global-ip ip-address ]

Parameters

Parameter	Description	Value
group-name	Indicates the name of an address pool.	The address pool must exist.
group-id	Specifies the id of the address pool.	The value range of the parameter is subject to the specific device model. Please refer to the actual data in practice.
verbose	Displays IP address usage details in an address pool.	-
global-ip ip-address	Specifies an IP address in a NAT address pool.	The value is in dotted decimal notation.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

The display nat resource usage address-group command enables you to understand the resource usage of an address pool in no-pat, full-cone, srcip-car pat, or port-range mode. When resources are insufficient, you can add public IP address in a timely manner to prevent service interruption.

Only the USG6510E/6510E-POE/6530E does not support this function.

Example

# Display the resource usage of address pool abc.

<sysname> display nat resource usage address-group name abc
Resource statistics for vsys "public" address group 0 :"abc" 
----------------------------------------------------------------------------------- 
Total Resource:5 Used Resource:1 Usage:20%

# Display IP address usage details of address pool abc.

<sysname> display nat resource usage address-group name abc verbose
Resource statistics for vsys "public" address group abc :"portrng"                                                                  
  -----------------------------------------------------------------------------------                                               
  IP-address         Section-id    Total Resource    Used Resource    Usage                                                         
  10.10.0.1          0             7936              2313             29%                                                           
  10.10.0.2          0             7936              2329             29%                                                           
  10.10.0.3          0             7936              2533             31%                                                           
  10.10.0.4          0             7936              2462             31%                                                           
  10.10.0.5          0             7936              2390             30%

**Table 1** Description of the **display nat resource usage address-group abc verbose** command output
Item	Description
IP-address	IP address in a NAT address pool
Section-id	Indicates the ID of an address pool
Total Resource	Total Resource number No-PAT: Resources are IP addresses in the address pool. Full-cone: Resources are ports in the address pool. Srcip-car pat: Resources are the sum of the maximum number of private addresses corresponding to all public IP addresses in the address pool. Port-range: Resources are ports block in the address pool.
Used Resource	Number of resources in use
Usage	Resource usage