I am planning to deploy QoS across my WAN for bandwidth management. I have 4 type of classes including the default class. Class A should have 35 %, Class B have 25%, Class C should have 15% and class default should have 25% of bandwidth at the time of congestion. If there is no congestion, the free bandwidth should devide among the 4 classes.
One more requirement is that Class C shloud use more bandwidth only when the other classess are not utlilzing the free bandwidth. If Class A or CLass B or default class requires free bandwidth , the bandwidth of Class C should restrict to 15%. CLass C can use the free bandwidth only when the other classes are not utilizing the free bandwidth
How can I achieve he above requirement, I prefer to use bandwidth command