Technical Documentation



(core-dump | no-core-dump);

Hierarchy Level

[edit interfaces mo-fpc/pic/port multiservice-options]

Release Information

Statement introduced before JUNOS Release 7.4.


A useful tool for isolating the cause of a problem. Core dumping is enabled by default. The directory /var/tmp contains core files. The JUNOS Software saves the current core file (0) and the four previous core files, which are numbered from 1 through 4 (from newest to oldest):

  • core-dump—Enable the core dumping operation.
  • no-core-dump—Disable the core dumping operation.

Usage Guidelines

See Configuring Flow Monitoring.

Required Privilege Level

interface—To view this statement in the configuration.

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

Published: 2010-04-28