Simple Queue and Protocol 132

RouterOS General
1

Can i using Simple Queue to limit protocol 132 traffic ?
protocol_132.jpg

2

Should be possible by adding a mangle rule translating the protocol number (or name) to a packet mark:

/ip firewall mangle
add protocol=sctp action=mark-packet packet-mark=sctp

And when adding the queue, tell it to only handle packets with that mark:

/queue simple
add packet-marks=sctp ...
3

Let say i have Simple Queue rule like this :
name=“1643” target=10.56.1.80/29
packet-marks=“” priority=5/5 queue=default-small/default-small
limit-at=256k/256k max-limit=256k/256k burst-limit=0/0
burst-threshold=0/0 burst-time=0s/0s bucket-size=0.1/0.1That’s rule only apply to TCP and UDP protocol traffic only or all protocol traffic ?