How to reduce CPU usage in MikroTik when downloading a torrent?

Question

Mikrotik

What rules should be removed or added? The main load goes to the firewall

Answer 1

/ip firewall filter add chain=forward connection-state=established,related action=fasttrack-connection
/ip firewall filter add chain=forward connection-state=established,related action=accept

Answer 2

Is the torrent client using uTP protocol?
If it does, disable it. Because of this protocol, the number of network packets increases several times, which means that the load increases, but I personally don’t see any benefit from it

Answer 3

If there are a lot of rules, creating your own chains does not hurt, this reduces the load.