loopback

Syntax

(loopback | no-loopback);

Hierarchy Level

[edit interfaces interface-name redundant-ether-options]

Release Information

Statement modified in Release 9.0 of Junos OS.

Description

For Fast Ethernet, Gigabit Ethernet, and redundant Ethernet interfaces, enable or disable loopback mode.

Usage Guidelines

For configuration instructions and examples, see the Junos OS Security Configuration Guide.

Required Privilege Level

interface—To view this statement in the configuration.

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