address-pooling (Security Source NAT)
Syntax
address-pooling (paired | no-paired);
Hierarchy Level
[edit logical-systems name security nat source pool name address-pooling], [edit logical-systems name tenants name security nat source pool name address-pooling], [edit security nat source pool name address-pooling], [edit services nat source pool name address-pooling], [edit tenants name security nat source pool name address-pooling]
Description
The address-pooling paired and address-pooling
no-paired options in a source NAT pool enable you to override
the global address-persistent configuration and to control the IP
addressing in the pool. When either address pooling-paired or address-pooling no-paired is configured in a NAT source
pool, the address-persistent configuration is disabled for that pool.
Use the address-pooling paired option in source NAT
pools with port translation for applications that require all sessions
associated with one internal IP address to be translated to the same
external IP address for multiple sessions. (The default behavior for
a source NAT pool with port translation pools is address-pooling no-paired.)
Use the address-pooling no-paired option in source
NAT pools without port translation for assigning IP addresses using
a round-robin fashion. (The default behavior for a source NAT pool
without port translation is address-pooling paired.)
Options
| no-paired | Allow address-pooling no-paired |
| paired | Allow address-pooling paired |
Required Privilege Level
security—To view this statement in the configuration.
security-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 12.1X45-D10.