flag

Syntax

flag

Hierarchy Level

[edit interfaces interface-name traceoptions]

Release Information

Command introduced in Release 10.1 of Junos OS.

Description

Define tracing operations for individual interfaces. To specify more than one tracing operation, include multiple flag statements.

Options

all—Enable all interface trace flags
event —Trace interface events
ipc—Trace interface IPC messages
media—Trace interface media changes
critical—Trace critical events
major—Trace major events

Note: MTU is limited to 1518 on this interface.

Usage Guidelines

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

Required Privilege Level

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