Administrator Guide

logging on — enables logging.
logging history
Specify which messages are logged to the history table of the switch and the SNMP network management station (if configured).
C9000 Series
Syntax
logging history level
To return to the default values, use the no logging history command.
Parameters
level Indicate a value from 0 to 7 or enter one of the following equivalent words:
emergencies, alerts, critical, errors, warnings, notifications,
informational, or debugging. The default is 4 or warnings.
Defaults warnings or 4
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
Usage Information When you configure the snmp-server trap-source command, the system messages logged to the history
table are also sent to the SNMP network management station.
Related
Commands
show logging — displays information logged to the history buffer.
logging history size
Specify the number of messages stored in the logging history table.
C9000 Series
Syntax
logging history size size
To return to the default values, use the no logging history size command.
Parameters
size Indicate a value as the number of messages to be stored. The range is from 0 to 500. The
default is 1 message.
Defaults 1 message
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
1574 Simple Network Management Protocol (SNMP) and Syslog