Removing graph spikes

I am running the following command

scripts/removespikes.php --rrdfile=/opt/librenms/rrd/10.40.0.1/port-id10417489.rrd

after running it about 3 times it successfully reduce a 5Gbit spik in a graph but it is not touching the negative 7Gbit spike - is there a way to run this for huge negative values ?

Many thanks

You probably need to play around with the command arguments. -h

For bandwidth graphs, the values aren’t actually negative, it’s just how it’s shown on the graph to represent in/out