/usr/share/munin/plugins/netopia is in munin-plugins-extra 2.0.33-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | #!/bin/sh
# -*- sh -*-
hostname="$(hostname)"
if [ "$1" = "config" ]; then
echo "host_name $hostname"
echo "graph_order down up"
echo "graph_title ADSL Traffic"
echo 'graph_args --base 1000'
echo 'graph_vlabel bits in (-) / out (+) per ${graph_period}'
echo 'down.label received'
echo 'down.type DERIVE'
echo 'down.graph no'
echo 'down.cdef down,8,*'
echo "down.max $DOWNMAX"
echo "down.min 0"
echo 'up.label bps'
echo 'up.type DERIVE'
echo 'up.negative down'
echo 'up.cdef up,8,*'
echo "up.max $UPMAX"
echo "up.min 0"
exit 0
fi;
printf "down.value "
snmpget -Ov $hostname $COMMUNITY interfaces.ifTable.ifEntry.ifInOctets.3 | sed 's/^.*: //'
printf "up.value "
snmpget -Ov $hostname $COMMUNITY interfaces.ifTable.ifEntry.ifOutOctets.3 | sed 's/^.*: //'
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