Technical Documentation




  traceoptions { file <filename> <files number> <match regular-expression > <size maximum-file-size> <world-readable | no-world-readable>; flag flag <disable>; level (all | error | info | notice | verbose | warning); no-remote-trace; }

Hierarchy Level

  [edit protocols ancp]

Release Information

Statement introduced in JUNOS Release 9.4.


Define tracing operations for ANCP processes.


file 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.

flag flag —Tracing operation to perform. To specify more than one tracing operation, include multiple flag statements. You can include the following flags:

  • all—Trace all operations.
  • config—Trace configuration events.
  • general—Trace general flow.
  • packet—Trace ANCP packet transmit and receive operations.
  • process—Trace process internals.
  • protocol—Trace protocol events.
  • restart—Trace process restart flow
  • routing-socket—Trace routing socket events.
  • session—Trace connection events and flow.
  • startup—Trace ANCP startup events and flow.
  • subscriber—Trace subscriber events.
  • timer—Trace timer processing.

level—Level of tracing to perform. You can specify any of the following levels:

  • all—Match all levels.
  • error—Match error conditions.
  • info—Match informational messages.
  • notice—Match notice messages about conditions requiring special handling.
  • verbose—Match verbose messages.
  • warning—Match verbose messages.

disable—Disable this trace flag.

no-remote-trace—Disable remote tracing.

Required Privilege Level

trace—To view this statement in the configuration.

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

Published: 2009-07-07