Configuring Access to the Virtual Chassis Trace Log File
By default, only the user who configures the tracing operation can access the log files. You can enable all users to read the log file, and you can explicitly set the default behavior of the log file.
To configure access to the trace log file for all users:
On the router or switch to be designated as the primary of the Virtual Chassis, specify that all users can read the trace log file.
[edit virtual-chassis] user@host# set traceoptions file filename world-readable
To explicitly set the default behavior to enable access to the trace log file only for the user who configured tracing:
On the router or switch to be designated as the primary of the Virtual Chassis, specify that only the user who configured tracing can read the trace log file.
[edit virtual-chassis] user@host# set traceoptions file filename no-world-readable