What are the three main parts of a syslog message? ()(Choose three.)
A、severity level
B、facility
C、log message name
D、time stamp
E、error codes
F、access privilege
A、severity level
B、facility
C、log message name
D、time stamp
E、error codes
F、access privilege
A、
A、
A、A. All archived redo log files backed up at least twice to tape