What should be taken into consideration when designing IPsec networks using Authentication
Header (AH)?

Your company will attach to a new Gigabit Ethernet-based wide area network from the local
service provider for remote connectivity. Each connection will have a 150 Mb/s committed
information rate. For the design of this new service, which QoS mechanism should be used to
ensure low packet loss toward the service provider network?

Which multicast technology provides a large, many-to-many connectivity for a new application
while minimizing load on the existing network infrastructure?

To meet specific business requirements, QoS-marked traffic must be sent over a dedicated link.
Which technology fulfills this requirement?

Refer to the exhibit.

You are asked to design this OSPF network to converge within 60 ms for unicast packets after a
topology change due to a single link failure. Which technology can be enabled while conforming to
the design requirements?

Which option is a BFD design consideration?

Which of the following design options meet the requirement to provide IPv6 interdomain multicast?

Which statement about the behavior of OSPF on a hub-and-spoke topology is true?

You have been asked to design a high-density wireless network for a university campus. Which
three principles would you apply in order to maximize the wireless network capacity? (Choose
three.)

You are the lead IP network designer for a new service provider called XYZ, and you are working
closely with the CTO to finalize design requirements. The CTO informs you that they want to
transport IPv6 prefixes of customers through the XYZ network at this time; however, they need
your advice on whether to deploy dual stack or MPLS 6PE/6VPE. Which two options do you
recommend? (Choose two.)