Supported Platforms
Related Documentation
- EX, J, M, MX, T Series
- Tracing Operations of an Individual Router or Switch Interface
traceoptions (Individual Interfaces)
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 11.1 for the QFX Series.
Description
Define tracing operations for individual interfaces.
To specify more than one tracing operation, include multiple flag statements.
The traceoptions statement for interfaces does not support a trace file. The logging is done by the kernel, so the tracing information is placed in the system syslog file in the directory /var/log.
 | Note: The traceoptions statement is not supported on the QFX3000 QFabric system. |
Default
If you do not include this statement, no interface-specific tracing operations are performed.
Options
flag—Tracing operation to perform. To specify more than one tracing operation, include multiple flag statements. The following are the interface-specific tracing options.
- all—All interface tracing operations
- event—Interface events
- ipc—Interface interprocess communication (IPC) messages
- media—Interface media changes
- q921—ISDN Q.921 frames
- q931—ISDN Q.931 frames
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Related Documentation
- EX, J, M, MX, T Series
- Tracing Operations of an Individual Router or Switch Interface
Published: 2014-07-23
Supported Platforms
Related Documentation
- EX, J, M, MX, T Series
- Tracing Operations of an Individual Router or Switch Interface
