You notice that an interface receiving traffic from multiple devices with no user-configured CoS
parameters has been assigned the ieee802.1p-default classifier.
What is the port type assigned to this interface?

— Exhibit —
[edit class-of-service]
drop-profiles {
test-drop {

fill-level 20 drop-probability 35;
fill-level 55 drop-probability 60;
fill-level 70 drop-probability 80;
fill-level 95 drop-probability 100;
}
}
— Exhibit —
Click the Exhibit button.
According to the configuration shown in the exhibit, what percentage of the traffic will be dropped
when the queue fill level reaches 65 percent?

You are asked to implement CoS on an EX Series switch. You attempt to configure the priority for
the voice and data queue schedulers to medium-high and medium-low priority, respectively.
However, you notice that the only parameters available for the priority is strict high and low.
Why are strict high and low the only available parameters for configuration?

You are asked to configure a CoS weighted tail drop profile on your EX Series switch that causes
all traffic in the best effort queue to drop when the queue is 90 percent full.
Which configuration will accomplish this request?

You must configure a multifield classifier on ge-1/0/0. This classifier must match only TCP traffic
from port number 79, set the loss priority to high, and classify the traffic as expedited-forwarding.
The inbound traffic has no previous CoS markings.
Which configuration meets these requirements?

You are asked to reconfigure a CoS scheduler to limit the assured forwarding queue to a
maximum of 75 percent of the available bandwidth. The assured forwarding queue uses a strict
high priority queue.
Which configuration parameter accomplishes this task?

You are asked to configure an interface policer. You must ensure when the bandwidth limit and
burst size are exceeded, that the packet receives a CoS parameter which increases the probability
that the packet will be dropped if the queues are congested.
Which policer action will accomplish this requirement?

You must troubleshoot a CoS issue on an Ethernet interface which has been observed to drop
packets in the best effort queue. You must determine whether the dropped packets are tail drops.
Which CLI command output accomplishes this task?

What are two benefits of configuring OSPF database protection? (Choose two.)

Area 1 is configured as an NSSA with no summaries.
Which three types of LSAs are allowed in Area 1’s database? (Choose three.)