I have a small problem with the management of the band. I explain myself: in the section pppoe I have created several the profiles settando upload and download, my large problem is that my customers exceed (a lot) upload cutting also the band in download. In order to obviate to this problem momentarily I have created of simple queue one for every customer. how I can resolve the problem?
You can set te Upload and Download in each profile, this profile must be associated in te pppoe secret of the user, then when the user log in a dynamic queue will be created limiting upload and download that you specified in the profile.
Example:
This profile set 128k upload and 256k download
/ ppp profile
add name=“profile1” local-address=10.10.128.1 use-compression=default use-vj-compression=default use-encryption=default only-one=default change-tcp-mss=default rate-limit=128k/256k dns-server=200.51.211.7 comment=“”
This is the client associated at the “profile1”
/ ppp secret
add name=“ppp1” service=pppoe caller-id=“” password=“321321” profile=profile1 remote-address=10.5.56.1 routes=“” limit-bytes-in=0 limit-bytes-out=0 comment=“” disabled=no
yes ok but the problem is the same
… then you are missing something! 
yep… this should be work… paste your export configuration please.
now all ok thanks