Steps to configure interface-range on Juniper EX/SRX devies
Configure vlan: user@juniper# set vlans voip vlan-id 10 Configuring the interface-range "test" to be a part of a vlan (voip): user@juniper# set interfaces interface-range test unit 0 family ethernet-switching vlan members voip Adding member interfaces (actual physical interface) to the interface range: user@juniper# set interfaces interface-range test member-range ge-0/0/0.0 to ge-0/0/10 user@juniper# commit configuration check succeeds commit complete