How to configure router CCR1009-8G-1S-1s Plus

I have a domain Controller Configured DHCP on it, how to configure Router CCR1009-8G-1S-1s Plus without deploying DHCP and the same time I need block and assign limited bandwidth for each user, I have 20 users

thank you

It may be easier to create 20 user accounts and assign DHCP to the account in some way without having the user login (though user login is a good security feature on network level). Than just apply QoS on user.