What is Sustained Traffic?
We will sample (sample equals a data point reflecting bandwidth utilization at that particular instance) your average bandwidth utilization every 5 minutes and store those samples for a period of one month. At the end of the month, all data samples are averaged together. This number will then be used as the basis in computing the bandwidth rate for that particular month over the subscribed bandwidth level.

Unlimited Bandwidth on a 100Mbps Cisco switched fast Ethernet port on a Gigabit Fiber Optic Router.

1 Mbps sustained traffic on 10 Mbps Network is equivalent to 300gig transfer per month.