Extreme Networks ExtremeWare 7.5, Справочник по командам

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692 ExtremeWare 7.5 Command Reference Guide
Commands for Status Monitoring and Statistics
configure log target match
configure log target [console-display | memory-buffer | nvram | session |
syslog [<host name/ip> {: <udp-port>} [local0 ... local7]]] match [any
|<match-expression>]
Description
Associates a match expression to a target.
Syntax Description
Default
By default, targets do not have a match expression.
Usage Guidelines
This command configures the specified target with a match expression. The filter associated with the
target is not affected. A message is sent to a target if the target has been enabled, the message passes the
associated filter, the message is at least as severe as the configured severity level, and the message
output matches the regular expression specified.
See the
show log
command on page 775 for a detailed description of simple regular expressions. By
default, targets do not have a match expression.
Specifying
any
instead of
match-expression
effectively removes a match expression that had been
previously configured, causing any message to be sent that has satisfied all of the other requirements.
To see the configuration of a target, use the following command:
show log configuration target
To see the current configuration of a filter, use the following command:
show log configuration filter
console-display Specifies the console display.
memory-buffer Specifies the switch memory buffer.
nvram Specifies the switch NVRAM.
session Specifies the current session (including console display).
syslog Specifies a syslog target.
host name/ip Specifies the syslog host name or IP address.
udp-port Specifies the UDP port number for the syslog target.
local0... local7 Specifies the local syslog facility.
any Specifies that any messages will match. This effectively removes a previously configured
match expression.
match-expression Specifies a regular expression. Only messages that match the regular expression will be
sent.