Which of the following statements are TRUE regarding the building of a QoS-enabled network? (Choose two)
Which of the following statements are TRUE regarding the building of a QoS-enabled network? (Choose two)
Building a QoS-enabled network involves certain policies and procedures to ensure quality of service for traffic across the network. First, packets entering a node will be treated according to the local hop's configured policy to ensure that the local network conditions and policies are adhered to (C). Second, native IP packets entering a network port will not be marked at the first network egress by default (E), since marking typically happens at ingress points or might be deferred to specific points within the network as per the overall QoS strategy.
c,d are correct ones as IP IES traffic is untrusted by default and so to be remarked