I'll strip the configuration to the bare minimum and report back.
Thank you for your patience.
Best,
Pedro
On Thu, Mar 21, 2024 at 1:29 PM David Lang <da...@lang.hm> wrote:
>
> ok, the rawmsg field is telling us that the body of the message sent by the
> device is a bunch of nonsense (control characters with a lot of nulls)
>
> so the problem is on the sending side, not on the rsyslog side, look at your
> options there..
>
> David Lang
>
> On Thu, 21 Mar 2024, Pedro Caetano via rsyslog wrote:
>
> > Date: Thu, 21 Mar 2024 12:34:43 +0000
> > From: Pedro Caetano via rsyslog <rsyslog@lists.adiscon.com>
> > To: rsyslog@lists.adiscon.com
> > Cc: Pedro Caetano <pedrocaet...@binaryflows.com>
> > Subject: [rsyslog] question: decoding cisco syslog messages using pmciscoios
> >
> > Hi,
> >
> > This is the output generated:
> >
> > Debug line with all properties:
> > FROMHOST: '172.26.0.31', fromhost-ip: '172.26.0.31', HOSTNAME:
> > '172.26.0.31', PRI: 43,
> > syslogtag '', programname: '', APP-NAME: '-', PROCID: '-', MSGID: '-',
> > TIMESTAMP: 'Mar 21 12:03:20', STRUCTURED-DATA: '-',
> > msg: '<43>934417: SWPABB1ACCP01: [syslog@9 #000�#034#003H
> > #017���#034#003H #017�#001#001L#001�#000#000�#0
> > 34#003�
> > #010�#001#001K#005�#000#000#001)#000#000�#001#000#000#000#000#000#000#000#000��#000#000#000#000�ͫ�#000#000#000#001#000#017#013�3#000#000#000#016#000#003#000#036#000#023#005�#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#00'
> > escaped msg: '<43>934417: SWPABB1ACCP01: [syslog@9 #000�#034#003H
> > #017���#034#003H #017�#001#001L#001�#000#000�#034#003�
> > #010�#001#001K#005�#000#000#001)#000#000�#001#000#000#000#000#000#000#000#000��#000#000#000#000�ͫ�#000#000#000#001#000#017#013�3#000#000#000#016#000#003#000#036#000#023#005�#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#00'
> > inputname: imtcp rawmsg: '<43>934417: SWPABB1ACCP01: [syslog@9
> > #000�#034#003H #017���#034#003H #017�#001#001L#001�#000#000�#034#003�
> > #010�#001#001K#005�#000#000#001)#000#000�#001#000#000#000#000#000#000#000#000��#000#000#000#000�ͫ�#000#000#000#001#000#017#013�3#000#000#000#016#000#003#000#036#000#023#005�#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000#000'
> > $!:
> > $.:
> > $/:
> >
> >
> >
> >
> > Below is the configuration in place:
> >
> > $DebugFile /var/log/rsyslogdebug.log
> > $DebugLevel 2
> >
> > template(name="RSYSLOG_DebugFormat" type="list") {
> > constant(value="Debug line with all properties:\nFROMHOST: '")
> > property(name="fromhost")
> > constant(value="', fromhost-ip: '")
> > property(name="fromhost-ip")
> > constant(value="', HOSTNAME: '")
> > property(name="hostname")
> > constant(value="', PRI: '")
> > property(name="pri")
> > constant(value=",\nsyslogtag '")
> > property(name="syslogtag")
> > constant(value="', programname: '")
> > property(name="programname")
> > constant(value="', APP-NAME: '")
> > property(name="app-name")
> > constant(value="', PROCID: '")
> > property(name="procid")
> > constant(value="', MSGID: '")
> > property(name="msgid")
> > constant(value="',\nTIMESTAMP: '")
> > property(name="timereported")
> > constant(value="', STRUCTURED-DATA: '")
> > property(name="structured-data")
> > constant(value="',\nmsg: '")
> > property(name="msg")
> > constant(value="'\nescaped msg: '")
> > property(name="msg" controlcharacters="drop")
> > constant(value="'\ninputname: ")
> > property(name="inputname")
> > constant(value=" rawmsg: '")
> > property(name="rawmsg")
> > constant(value="'\n$!:")
> > property(name="$!")
> > constant(value="\n$.:")
> > property(name="$.")
> > constant(value="\n$/:")
> > property(name="$/")
> > constant(value="\n\n")
> > }
> >
> >
> >
> > #Modules
> > module(load="imtcp")
> > module(load="pmciscoios")
> >
> > #Inputs
> > input(type="imtcp" port="20514" ruleset="rsyslogswitchs")
> >
> > #Parsers
> > parser(name="custom.ciscoios.withOrigin" type="pmciscoios"
> > present.origin="on")
> >
> >
> > #Rules
> > ruleset(name="rsyslogswitchs" parser="custom.ciscoios.withOrigin"){
> > *.* /var/log/remote-syslog/testesw3.log;RSYSLOG_DebugFormat
> > }
> >
> > Best,
> > Pedro
> > _______________________________________________
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