Ip Nat Pool - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE A TO M 2010-10-19 Command Reference Manual

JunosE 11.3.x Command Reference Guide A to M

ip nat pool

Syntax
Release Information
Description
Options
Mode
870
ip nat pool name [ startIpAddress endIpAddress ]
{ netmask networkMask | prefix-length length }
no ip nat pool name
Command introduced before JunosE Release 7.1.0.
Creates an address pool from which the NAT router obtains an address when performing
a dynamic translation. You can create address pools with either a single range or multiple,
nonoverlapping ranges. The no version removes the NAT pool.
NOTE: The router will not allow you to remove a pool that has allocations
outstanding. Before removing this type of pool, you must remove the dynamic
translation, clear any outstanding translations, and then remove the pool.
CAUTION: Specifying a range in "single line" mode from the CLI replaces all
other ranges. You cannot specify a range in this mode if any existing ranges
are in use. To add additional ranges, issue this command to access IP NAT
Pool Configuration mode.
name—Name of the address pool; 32 alphanumeric characters maximum
startIpAddress—First IP address (inclusive) in the NAT pool range you are creating;
omitting this value in the command (along with endIpAddress) launches the IP NAT
Pool Configuration mode, in which you can enter multiple, discontinuous ranges
endIpAddress—Last IP address (inclusive) in the NAT pool range you are creating;
omitting this value in the command (along with startIpAddress) accesses IP NAT Pool
Configuration mode, in which you can enter multiple, discontinuous ranges
ipAddressMask—Subnet mask for any NAT pool ranges you specify
length—Length of the network prefix; the number of bits masking the base address
that results in the address that you want to match
Global Configuration
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