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checkmk - how to monitor specific mimosa parametes - like rx signal strength?

 >> use this individual script:



#!/usr/bin/perl

######################################################################################

#

# checkMimosa.pl

#

# Mib Reference - see also

# http://backhaul.help.mimosa.co/snmp-usage-examples-snmpget

#

# Examples (Rx signal strength)

# snmpget -v 1 -c public 192.168.1.20 1.3.6.1.4.1.43356.2.1.2.6.6.0

# MIMOSA-NETWORKS-BFIVE-MIB::mimosaTotalRxPower.0 = INTEGER: -42.7 dBm

#

# update log:

# -----------

# - 2023-04-26: first version

#

######################################################################################

$hostname=$ARGV[0];

$community=$ARGV[1];

$param=$ARGV[2];

$debug=0;       #1=on

$error=0;

$errmsg='';



if (($hostname eq '') || ($community eq '')){

        print "usage: checkMimosa.pl <hostname> <community> <-p=xxx>\n";

        print "       -p port number for snmp query is optional\n";

        exit 1;

}



if ($param =~ /^-p=(\d*)$/){

        $hostname="$hostname:$1";

}





print "<<<check_mk>>>\n";

print "Version: pn-v2023-04-26\n";

print "<<<local>>>\n";



#Rx signal strength

my $name="rx_signal_strength";

open(IN,"snmpget -v 2c -c $community $hostname .1.3.6.1.4.1.43356.2.1.2.6.6.0  | ");

if ($? != 0){

        print "1 $name dbm=- Cannot get value for rx signal strength\n";

}else{

        while(<IN>){

                $line=$_;

                chomp($line);

                #print ">>>> $line\n";

                if ($line =~ /= Integer:\s(.*)$/i){

                        $value=$1 / 10;

                        print "0 $name dbm=$value Rx signal strength is: $value dbm\n";

                }

        }

        close(IN);

}

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checkmk - how to monitor specific mimosa parametes - like rx signal strength?