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Hierarchy Level

Release Information

Statement introduced before Junos OS Release 7.4. Statement for EX Series switches introduced in Junos OS Release 9.0.


For J Series Services Routers and EX Series switches only, specify IPv4 addresses for one or more devices available to a DHCP client. List devices (switches or routers) in order of preference.


address—IPv4 address of the router or switch. To configure multiple devices, include multiple address options.

Required Privilege Level

system—To view this statement in the configuration.

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