Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
E-Series legacy 
command
Usage 
Information
When you enable logging synchronous, unsolicited messages appear between 
software prompts and outputs. Only the messages with a severity at or below the set level are 
sent to the console.
If the message queue limit is reached on a terminal line and messages are discarded, a system 
message appears on that terminal line. Messages may continue to appear on other terminal 
lines.
Related 
Commands
logging on – enables logging.
logging trap
Specify which messages are logged to the Syslog server based the message severity.
C-Series, E-Series, S-Series, Z-Series
Syntax
logging trap [level]
To return to the default values, use the default logging trap command.
To disable logging, use the no logging trap command.
Parameters
level
Indicate a value from 0 to 7 or enter one of the following parameters: 
emergencies, alerts, critical, errors, warnings, 
notifications, informational, or debugging. The default 
is 6 or informational.
Defaults 6 or informational
Command Modes CONFIGURATION
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.6.1.0 Introduced on the S-Series, S55.
Version 7.5.1.0 Introduced on the C-Series.
E-Series legacy 
command
Usage 
Information
To block a type of message parameter, set the logging trap level to a lower number. For 
example, to block severity messages at level 6, set the level to 5.
1390