Protect customer network from DDos, Flood, UDP attack

RouterOS General
1

I have rule for syn attacks.

TCP,SYN connection limit 31,32 drop

Do you have any other rule for protect customer network ?
And how do I stop UDP attack. What is the correct value and rule for this?

:unamused:

2

Here you will find useful information about firewall,
http://wiki.mikrotik.com/wiki/Firewall
But use these rules that you really understand.