Queue Tree, upload and no-mark

Hello Everyone,
I have a few questions about Queue Tree and I hope someone cloud help me with them(nowday I have Routerboard 751G-2HnD with RouterOS 6.1 version on it):

  1. How to set up queue tree without marking (“no-mark”) for upload? I have done this in this way:
    create mangle:
    “chain=postrouting action=mark-connection new-connection-mark=NoMarkCoonUp passthrough=yes
    dst-address=0.0.0.0/0 connection-mark=no-mark”
    this mangle I connected to queue tree:
    “name=“AllUP” parent=GlobalOUT packet-mark=no-mark limit-at=200k queue=default priority=3
    max-limit=250k burst-limit=0 burst-threshold=0 burst-time=0s”

Is is right way to do this?

  1. Other thing - sometimes I play a game “World Of Tanks” whitch is communicating through few IP address. For this comunication I’have done mangle’s with connections marking and pocket marking
    for downlink:

“chain=prerouting action=mark-connection new-connection-mark=WOTConnection>
passthrough=yes src-address=10.0.0.14 dst-address=185.12.240.0/24”
“chain=forward action=mark-packet new-packet-mark=WotMark passthrough=no
connection-mark=WOTConnection”
“name=“WOTIN” parent=GlobalnaIN packet-mark=WotMark limit-at=150k queue=default priority=1
max-limit=200k burst-limit=0 burst-threshold=0 burst-time=0s”

for uplinku:

“chain=postrouting action=mark-connection
new-connection-mark=WoTUploadConnection passthrough=yes
src-address=10.0.0.14 dst-address=185.12.240.0/24”
“chain=forward action=mark-packet new-packet-mark=WoTUploadPacket
passthrough=no connection-mark=WoTUploadConnection”
“name=“WOTUpluad” parent=GlobalnaOUT packet-mark=WoTUploadPacket limit-at=75k queue=default
priority=1 max-limit=100k burst-limit=0 burst-threshold=0 burst-time=0s”

For this configuration I have problem with catching movement on the uplink queue tree - I don’t see any movement on stats, but in connection mangle and packet stats I see that mangles catching it…

Someone Can explain to me why it Is not working?