Logging Severity Level; Table 31 Logging Severity Levels - Juniper MEDIA FLOW CONTROLLER 2.0.4 - ADMINISTRATOR S GUIDE AND CLI Administrator's Manual

Media Flow Controller Administrator's Guide
servers. The no variant sets the level to none, disabling logging to remote servers
altogether (though the list of servers is not erased). This command does not affect console
or local logging. See
•
<IP_address>
Hostnames are not allowed. Use no logging <IP_address> to stop. Use the trap option
(set minimum severity of log messages sent to the specified server) arguments, override,
and <severity_level>, as described for logging local.

logging severity level

Logging severity-level options are described in
Table 31 Logging Severity Levels
Level
alert
crit
debug
emerg
err
info
none
notice
warning
show logging
List logging configuration settings.
show log [files <file_number>] [[not] matching <regex>]
View a local system log file. Arguments:
•
If files <file_number> is specified, view an archived log file, where the number is from 1
up to the number of archived log files.
•
If [not] matching <regex> is specified, the file is piped through the grep utility to only
include lines either matching, or not matching, the provided regular expression.
show log continuous [[not] matching <regex>]
List the last few lines of the current log file, and then continue to list new lines as they come in,
until the user hits Ctrl+C. This is done using the tail utility. If [not] matching <regex> is
specified, only log lines matching, or not matching, the provided regular expression are
printed.
Note! Enclose all regex entries in single quotes; for example, '^.*\example\.com'.
show log files
List local log files.
logging severity
—Send syslog messages to the specified remote syslog server.
Action must be taken immediately for functioning to continue.
An unexpected error-causing condition or response for unknown reasons.
Messages generated by the system debugging utility.
System is unusable or cannot recover.
Error conditions.
Normal but significant condition or response that does not affect operations.
Disable logging (nothing is logged for this class)
Normal but significant condition or response that could affect operations (default).
An anomalous condition that can be ignored and functioning continue, but may affect
operations.
Media Flow Controller CLI Commands
level, for details.
Table 31.
Description
logging 331