Monthly bandwith limiting by hotspot. As several hotspots pay a supplement after a certain amount of bandwidth, there is a need to manage this situation.
Use outside the captive portal should be taken into account. Ideally it should be reported by the gateway (as bandwidth taken by a user having the id of the gateway). At the very minimum we should recommend in the interface that the owner set a provision aside for his own use when setting the available monthly bandwidth.
Also, an algoriths should be integrated so that individual users are slowed down by the gateway BEFORE the limit is reached, so the service can be maintained till the end of the month.
