Firewall ban problem

Hello, I have Firewall

I use

Code (Text):

# setup extended CSF Firewall blocklists https://community.centminmod.com/posts/50060/
/usr/local/src/centminmod/tools/csf-advancetweaks.sh

# enable CSF Firewall native fail2ban like support
# https://community.centminmod.com/posts/62343/
csf --profile backup backup-b4-customregex
cp -a /usr/local/csf/bin/regex.custom.pm /usr/local/csf/bin/regex.custom.pm.bak
egrep 'CUSTOM1_LOG|CUSTOM2_LOG|CUSTOM3_LOG|CUSTOM4_LOG' /etc/csf/csf.conf
sed -i "s|CUSTOM1_LOG = .*|CUSTOM1_LOG = \"/home/nginx/domains/\*/log/access.log\"|" /etc/csf/csf.conf
sed -i "s|CUSTOM2_LOG = .*|CUSTOM2_LOG = \"/home/nginx/domains/\*/log/error.log\"|" /etc/csf/csf.conf
sed -i "s|CUSTOM3_LOG = .*|CUSTOM3_LOG = \"/var/log/nginx/localhost.access.log\"|" /etc/csf/csf.conf
sed -i "s|CUSTOM4_LOG = .*|CUSTOM4_LOG = \"/var/log/nginx/localhost.error.log\"|" /etc/csf/csf.conf
egrep 'CUSTOM1_LOG|CUSTOM2_LOG|CUSTOM3_LOG|CUSTOM4_LOG' /etc/csf/csf.conf
wget -O /usr/local/csf/bin/regex.custom.pm https://gist.github.com/centminmod/f5551b92b8aba768c3b4db84c57e756d/raw/regex.custom.pm
csf -ra

from Install - Discussion: how do you initially install & setup your Centmin Mod server?

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I have ecommerce and I noticed that Firewall ban me too aggressive.
I refresh website few time and it ban me.

Last time even ban my IP when I was connecting via SCP and ssh.

How to config firewall?
Any recommendations for ecommerce?

I am wondering how many customers were ban.