Cyclades AlterPath ACS, Справочник по командам

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AlterPath ACS Command Reference Guide
165
Administration
source file1 {file(‘/temp/file1’);};
Example to receive messages from the kernel:
source s_kernel { file(‘/proc/kmsg’); };
2) To receive messages from local syslogd clients:
source sysl {unix-stream(‘/dev/log’);};
3) To receive messages from remote syslogd clients:
source s_udp { udp(ip(<cliente ip>) port(<udp port>)); };
Example to listen to messages from all machines on UDP port 514:
source s_udp { udp(ip(0.0.0.0) port(514));};
Example to listen to messages from one client (IP address=10.0.0.1) on UDP port 999:
source s_udp_10 { udp(ip(10.0.0.1) port(999)); };
a. Define filters.
To define filters use this statement:
filter <identifier> { expression; };
where:
• identifier - Has to uniquely identify this given filter.
• expression - Boolean expression using internal functions, which
has to evaluate to true for the message to pass.
The following internal functions are available:
Table 5-3: “Filters” parameters (Syslog-ng configuration)
Option Description
facility
(<facility
code>) Selects messages based on their facility code.
level(<level
code>) or prior-
ity
(<level code>) Selects messages based on their priority.