Assign to port: set interfaces [PORT] unit 0 family ethernet-switching vlan members [VLAN-NAME] .

If an error occurs, rollback 0 reverts to the last committed state.

To prevent unwanted image updates during setup, use: delete chassis auto-image-upgrade . 3. Interface and Network Setup

The following commands establish basic system identity and security: set system host name [NAME] .

set interfaces ge-0/0/0 unit 0 family inet address [IP/MASK] . Configure VLANs: Define VLAN: set vlans [VLAN-NAME] vlan-id [ID] .