Banned/denied User To Try Login Router Mirkotik

We list ip address to list ip blacklist, below first attempt to login if ip address recalcitrant next step:

add chain=input protocol=tcp dst-port=22 connection-state=new \
action=add-src-to-address-list address-list=bl_list_ssh1 address-list-timeout=1m comment="" \
disabled=no

add chain=input protocol=tcp dst-port=22 connection-state=new \
src-address-list=bl_list_ssh1 action=add-src-to-address-list address-list=bl_list_ssh2 address-list-timeout=1m \
comment="" disabled=no

add chain=input protocol=tcp dst-port=22 connection-state=new \
src-address-list=bl_list_ssh2 action=add-src-to-address-list address-list=bl_list_ssh3 address-list-timeout=1m \
comment="" disabled=no

add chain=input protocol=tcp dst-port=22 connection-state=new \
src-address-list=bl_list_ssh3 action=add-src-to-address-list address-list=black_list address-list-timeout=1d \
comment="" disabled=no

if ip address 3x error login then ip address can banned for 1 day

/ ip firewall filter
add chain=input protocol=tcp dst-port=22 src-address-list=black_list action=drop \
comment="drop ssh brute forcers" disabled=no

The following more simple way
If in 3 minute to try login 10x(dst-limit=1/1m,9) then login 10th incoming list blacklist(address-list=blacklist address-list-timeout=3h) for 3 hour.

/ ip firewall filter
add chain=input in-interface=ether1 protocol=tcp dst-port=22 src-address-list=ftp_blacklist action=drop

# accept 10 incorrect logins per minute
/ ip firewall filter
add chain=output action=accept protocol=tcp content=530 Login incorrect dst-limit=1/1m,9,dst-address/1m

#add to blacklist
add chain=output action=add-dst-to-address-list protocol=tcp content=530 Login incorrect address-list=blacklist address-list-timeout=3h