Juniper EX3400

Required Privilege
Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Related
Documentation
• dhcp-relay on page 174
• Extended DHCP Relay Agent Overview on page 46
• Configuring Group-Specific DHCP Relay Options on page 92
• Overriding the Default DHCP Relay Configuration Settings on page 68
interface-delete (Subscriber Management or DHCP Client Management)
Syntax interface-delete;
Hierarchy Level [edit system services subscriber-management maintain-subscriber]
Release Information Statement introduced in Junos OS Release 11.1.
Statement introduced in Junos OS Release 12.3R2 for EX Series switches.
Description On router—Configure the router to maintain, rather than log out, subscribers when the
subscriber interface is deleted. By default, the router logs out subscribers when the
subscriber interface is deleted.
On switch—Configure the switch to maintain rather than log out DHCP clients when the
client interface is deleted. By default, the switch logs out DHCP clients when the client
interface is deleted.
Required Privilege
Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Related
Documentation
• Configuring the Router to Maintain DHCP Subscribers During Interface Delete Events
221Copyright © 2017, Juniper Networks, Inc.
Chapter 12: Configuration Statements (DHCP and DHCP Relay)