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    ethernet-switching-options

    Syntax

    ethernet-switching-options {analyzer {name {loss-priority priority;ratio number;input {ingress {interface (all | interface-name);vlan (vlan-id | vlan-name);}egress {interface (all | interface-name);}}output {interface interface-name;vlan (vlan-id | vlan-name) {no-tag;}}}} bpdu-block { disable-timeout timeout;interface (all | [interface-name]) {(disable | drop | shutdown);}}dot1q-tunneling {ether-type (0x8100 | 0x88a8 | 0x9100);} interfaces interface-name {no-mac-learning;}mac-notification {notification-interval seconds;}mac-table-aging-time seconds;nonstop-bridging;port-error-disable {disable-timeout timeout;}redundant-trunk-group {group name {interface interface-name <primary>;interface interface-name;}}secure-access-port {dhcp-snooping-file {location local_pathname | remote_URL;timeout seconds;write-interval seconds;}interface (all | interface-name) {allowed-mac {mac-address-list;}(dhcp-trusted | no-dhcp-trusted);fcoe-trusted;mac-limit limit action action;no-allowed-mac-log;persistent-learning;static-ip ip-address {vlan vlan-name;mac mac-address; }} vlan (all | vlan-name) {(arp-inspection | no-arp-inspection) [forwarding-class class-name;} dhcp-option82 { circuit-id { prefix hostname; use-interface-description; use-vlan-id;} remote-id { prefix hostname | mac | none; use-interface-description; use-string string;} vendor-id [string];}(examine-dhcp | no-examine-dhcp) {forwarding-class class-name;}examine-fip {fc-map fc-map-value;}(ip-source-guard | no-ip-source-guard); mac-move-limit limit action action;}static { vlan name { mac mac-address { next-hop interface-name; } } } storm-control {action-shutdown;interface (all | interface-name) {bandwidth bandwidth;no-broadcast;no-multicast;no-registered-multicast;no-unknown-unicast;no-unregistered-multicast;}}traceoptions {file filename <files number> <no-stamp> <replace> <size size> <world-readable | no-world-readable>;flag flag <disable>;}unknown-unicast-forwarding {vlan (all | vlan-name) {interface interface-name;}}voip {interface (all | [interface-name | access-ports]) {vlan vlan-name ;forwarding-class (assured-forwarding | best-effort | expedited-forwarding | network-control);}}}

    Hierarchy Level

    [edit]

    Release Information

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

    Description

    Configure Ethernet switching options.

    The remaining statements are explained separately.

    Required Privilege Level

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

    Published: 2012-12-07