family

Syntax

family family {accounting {destination-class-usage;source-class-usage {direction;}}addressaddress {destination address;}bundle interface-name;filter {dialer filter-name;input filter-name;output filter-name;group filter-group-number;}interface-mode (access | trunk);ipsec-sa sa-name;keep-address-and-control;mac-validate (loose | strict);mtu bytes;multicast-only;negotiate-address;no-redirects:policer {arp policer-template-name;input policer-template-name;output policer-template-name;}primary;protocols [inet iso mpls];proxy inet-address address;receive-options-packets;receive-ttl-exceeded;remote (inet-address address | mac-address address);rpf-check <fail-filter filter-name>;sampling {direction;}service {input {service-set service-set-name <service-filter filter-name>;post-service-filter filter-name;}output {service-set service-set-name <service-filter filter-name>;}}(translate-discard-eligible | no-translate-discard-eligible);(translate-fecn-and-becn | no-translate-fecn-and-becn);vlan-id number;vlan-id-list [number number-number];unnumbered-address interface-name destination address destination-profile profile-name;address address {arp ip-address (mac | multicast-mac) mac-address <publish>;broadcast address;destination address;destination-profile name;eui-64;multipoint-destination address dlci dlci-identifier;multipoint-destination address {epd-threshold cells;inverse-arp;oam-liveness {up-count cells;down-count cells;}oam-period (disable | seconds);shaping {(cbr rate | rtvbr peak rate sustained rate burst length | vbr peak rate sustained rate burst length);queue-length number;}vci vpi-identifier.vci-identifier;}primary;preferred;(vrrp-group | vrrp-inet6-group) group-number {(accept-data | no-accept-data);advertise-interval seconds;authentication-type authentication;authentication-key key;fast-interval milliseconds;(preempt | no-preempt) {hold-time seconds;}priority-number number;track {priority-cost seconds;priority-hold-time interface-name {interface priority;bandwidth-threshold bits-per-second {priority;}}route ip-address/mask routing-instance instance-name priority-cost cost;}virtual-address [ addresses ];}}}

Hierarchy Level

[edit interfaces interface-name unit logical-unit-number],[edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number]

Release Information

Statement introduced before JUNOS Release 7.4.

Description

Configure protocol family information for the logical interface.

Options

family—Protocol family:

any—Protocol-independent family used for Layer 2 packet filtering
bridge—(M Series and T Series routers only) Configure only when the physical interface is configured with ethernet-bridge type encapsulation or when the logical interface is configured with vlan-bridge type encapsulation
ccc—Circuit cross-connect protocol suite
inet—Internet Protocol version 4 suite
inet6—Internet Protocol version 6 suite
iso—International Organization for Standardization Open Systems Interconnection (ISO OSI) protocol suite
mlfr-end-to-end—Multilink Frame Relay FRF.15
mlfr-uni-nni—Multilink Frame Relay FRF.16
multilink-ppp—Multilink Point-to-Point Protocol
mpls—Multiprotocol Label Switching (MPLS)
tcc—Translational cross-connect protocol suite
tnp—Trivial Network Protocol
vpls—(M Series and T Series routers only) Virtual private LAN service
The remaining statements are explained separately.

Required Privilege Level

interface—To view this statement in the configuration.

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