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Hierarchy Level


Specify the duration for endpoint independent translations that use the specified NAT pool. This includes endpoint-independent mapping (EIM) and endpoint-independent filtering (EIF).


seconds—Lifetime of endpoint independent mappings in seconds.

  • Default: 300

  • Range: 120 through 864,000

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Release Information

ei-mapping-timeout statement introduced in JUNOS Releases 12.3.