PF-queue

[ultranothing]

Hi to ALL
Im very happy to join to this forums and what to upgrade my knowledge with your help . please help me .

I have some questions about PF&queue :

in queueing we have queue incoming or outgoing traffic ??
i what and i need control bandwidth for internal lan users who are about 200 clients ( 192.168.0.0/24) ,which thay must have only 10Kb/s ( for each nod )
for download and 10Kb/s for upload ,, it is maybe with PF or no ??

please help me
thanks a lot
bye