Hello, The afsnmp module is required for snmptrap, I do not see it in your modules list (Available-Modules). Maybe you need to install additional package: syslog-ng-afsnmp (the exact name may differ). -- Kokan On Thu, Jul 23, 2020 at 08:33:58PM +0900, Luca Da Col wrote:

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Running syslog-ng 3.27.1 on Centos 7. Configuration validation returns an error with snmptrap command. Configuration example has been taken directly from the OSE documentation. Error error was reproducible with version available on epel repository (3.5), though documentation indicates the snmptrap is available from 3.10 Configuration file includes statements:

@version:3.22 @include "scl.conf"

Any assistance is appreciated, Thank you, Luca

[root@adev syslog-ng]# syslog-ng --syntax-only Error parsing source statement, source plugin snmptrap not found in /etc/syslog-ng/syslog-ng.conf:92:5-92:13:

90 log { 91 source { 92----> snmptrap(filename("/var/log/snmptrapd.log")); 92----> ^^^^^^^^ 93 }; 94 destination { 95 file("/var/log/example.log"); 96 }; 97 };

[root@dev syslog-ng]# syslog-ng -V syslog-ng 3 (3.27.1) Config version: 3.22 Installer-Version: 3.27.1 Revision: Compile-Date: Jun 8 2020 07:54:17 Module-Directory: /usr/lib64/syslog-ng Module-Path: /usr/lib64/syslog-ng Include-Path: /usr/share/syslog-ng/include Available-Modules: affile,afprog,afsocket,afstomp,afuser,basicfuncs,confgen,cryptofuncs,csvparser,dbparser,linux-kmsg-format,syslogformat,system-source,add-contextual-data,appmodel,cef,disk-buffer,examples,graphite,hook-commands,json-plugin,kvformat,map-value-pairs,pseudofile,sdjournal,stardate,tags-parser,tfgetent,timestamp,xml Enable-Debug: off Enable-GProf: off Enable-Memtrace: off Enable-IPv6: on Enable-Spoof-Source: on Enable-TCP-Wrapper: on Enable-Linux-Caps: on Enable-Systemd: on [root@dev syslog-ng]#

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