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Home Documentation Junos OS Junos CLI Reference CLI Reference L

Junos CLI Reference

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Junos CLI Reference
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lease-time

date_range 04-Dec-23
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Syntax

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lease-time (length | infinite);

Hierarchy Level

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[edit interfaces interface-name                 unit                 logical-unit-number            family     inet dhcp]

Description

Request a specific lease time for the IP address. The lease time is the length of time in seconds that a client holds the lease for an IP address assigned by a DHCP server.

Default

If no lease time is requested by client, then the server sends the lease time. The default lease time on a Junos OS DHCP server is one day.

Options

seconds

Request a lease time of a specific duration.

Note:

Starting in Junos OS Release 23.4R1, the DHCP client silently discards the DHCP OFFER which has a lease-time of less than 15 seconds.

  • Range: 60 through 2147483647 seconds

infinite

Request that the lease never expire.

Required Privilege Level

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

Release Information

Statement introduced in Junos OS Release 9.0.

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