Shape all traffic on VLAN (CRS)

Hello.

I have CRS226-24G-2S+ (ver: 6.37.3 (stable)). I need to shape all traffic on vlan (id: 1253)

Export:

/interface ethernet switch qos-group
add name=group_desantnik_anapa priority=10

/interface ethernet switch egress-vlan-tag
add tagged-ports=ether1-master,ether23,sfpplus2 vlan-id=1253

/interface ethernet switch vlan
add ports=ether1-master,ether23,sfpplus2 qos-group=group_desantnik_anapa vlan-id=1253

How to shape on 10M only this vlan ? Please without bridge and firewall(mangle), because this devices(CRS226-24G-2S+) can’t work normal on CPU 400 MHz

I think, i try this:

/interface ethernet switch port
set 0 priority-to-queue=1:1,2:2,3:3,10:4
set 22 priority-to-queue=1:1,2:2,3:3,10:4
set 25 priority-to-queue=1:1,2:2,3:3,10:4

/interface ethernet switch shaper
add burst=0 port=ether1-master rate=10M target=queue4
add burst=0 port=ether23 rate=10M target=queue4
add burst=0 port=sfpplus2 rate=10M target=queue4

It’s correct?