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    family

    Syntax

    family {
    filter input filter-name;
    filter output filter-name;
    port-mode mode;
    members [ (all | names | vlan-ids) ];
    }
    }
    port-mode (f-port | np-port);
    }
    address address {
    primary;
    }
    filter input filter-name;
    filter output filter-name;
    }
    filter input filter-name;
    filter output filter-name;
    }
    }

    Hierarchy Level

    [edit interfaces interface-name unit logical-unit-number],
    [edit interfaces interface-range interface-name unit logical-unit-number family]

    Release Information

    Statement introduced in Junos OS Release 11.1 for the QFX Series.

    Description

    Configure protocol family information for the logical interface on the QFX Series product.

    Default

    Access interfaces on the QFX Series are set to family ethernet-switching by default. If you are going to change the family setting for an interface, you might have to delete this default setting or any user-configured family setting first.

    You must configure a logical interface to be able to use the physical device.

    Options

    See Table 1 for protocol families available on the QFX Series interfaces. Different protocol families support different subsets of the interface types on the QFX Series.

    Interface types on the switch are:

    • Aggregated Ethernet (ae)
    • Gigabit Ethernet (ge)
    • Loopback (lo0)
    • Management Ethernet (me0)
    • Routed VLAN interface (RVI) (vlan)
    • 10-Gigabit Ethernet (xe)

    Not all interface types support all family substatements. Check your switch CLI for supported substatements for a particular protocol family configuration.


    Table 1: Protocol Families and Supported Interface Types

    FamilyDescriptionSupported Interface Types
    ae lo0 me0 vlange xe

    ethernet-
    switching

    Ethernet switching protocol family

    fibre-
    channel

    Fibre Channel protocol family

    inet

    IPv4 protocol family

    The remaining statements are explained separately. See CLI Explorer.

    Required Privilege Level

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

    Modified: 2017-09-13