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traceoptions (Wireless WAN Service)

Syntax

Hierarchy Level

Release Information

Statement introduced in Release 9.5 of Junos OS.

Description

Configure tracing operations for Wireless WAN Services.

Options

• traceoptions—Set the trace options.
  • file—Configure the trace file information.
    • filename—Name of the file to receive the output of the tracing operation. Enclose the name within quotation marks. All files are placed in the directory /var/log. By default, the name of the file is the name of the process being traced.
    • files number— Maximum number of trace files. When a trace file named trace-file reaches its maximum size, it is renamed trace-file.0, then trace-file.1, and so on, until the maximum number of trace files is reached. Then the oldest trace file is overwritten.

      If you specify a maximum number of files, you also must specify a maximum file size with the size maximum file-size option.

      Range: 2 through 1000 files

      Default: 10 files

  • match regular-expression—Refine the output to include lines that contain the regular expression.
  • size maximum-file-size—Maximum size of each trace file, in kilobytes (KB), megabytes (MB), or gigabytes (GB).

    Range: 10 KB through 1 GB

    Default: 128 KB

    If you specify a maximum file size, you also must specify a maximum number of trace files with the files number option.

  • (world-readable | no-world-readable)— By default, log files can be accessed only by the user who configures the tracing operation. The world-readable option enables any user to read the file. To explicitly set the default behavior, use the no-world-readable option.
  • flag flag—Specify which tracing operation to perform. To specify more than one tracing operation, include multiple flag statements. You can include the following flags.
    • all—Trace all options.
    • configuration—Trace configuration events.
    • debug—Trace WAN interface specific debug messages.
    • fpc-ipc—Trace FPC inter process communication messages.
    • memory—Trace memory allocation or deallocation messages.
    • sdk-api—Trace WAN interface specific library messages.
    • snmp—Trace SNMP communication specific debug messages.

      Note: To monitor trace for CX111 management enable the flag snmp option.

  • no-remote-trace—Disable the remote tracing.

Required Privilege Level

trace—To view this statement in the configuration.

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