Nokia 4A0-107 Questions Answers

A port scheduler can only be implemented on a network egress port when queue-groups are configured for that port.

A port scheduler can be implemented on an access ingress port.

A port scheduler can be implemented without HQoS on an access egress port.

A port scheduler can be implemented on a network ingress port.

All out-of-profile traffic will be dropped before any in-profile is dropped.

The time average factor of 0 will discard all packets arriving in the shared buffer pool.

When the shared buffer utilization reaches 51%, in-profile packets might be dropped.

The highest probability with which an out-of-profile packet can be dropped is 20%.

When an in-profile packet arrives and the shared buffer utilization is at 69%, the packet will have approximately a 60% likelihood of being discarded.

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A packet is accepted into a queue based on its priority and forwarding class.

Buffer admission control limits the number of out-of-profile packets that enter the queue.

Both high priority-only buffer space and WRED can be used in a queue.

Priority is used when a packet enters a SAP-ingress queue.