In an unmanaged CE router implementation, how does the service provider enforce the SLA?
A.
by using class-based policing on the CE to PE link to limit the customer’s input rate
B.
by marking on the CE to PE link and using CBWFQ and CB-WRED on the PE to P link
C.
by marking on the CE to PE link and using class-based policing on the PE to P link
D.
by using class-based random discard on the CE to PE link to limit the customer’s input rate
Explanation:
In an unmanaged Router Implementation, Service provider can enforce SLA By using class based policy on the CE to PE link to limit the customer’s input rate.