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Which enterprise WAN transport virtualization technique meets the requirements?
Refer to the exhibit. An architect must design an enterprise WAN that connects the headquarters with 22 branch offices. The number of remote sites is expected to triple in the next three years. The final solution must comply with these requirements: ✑ Only the loopback address of each of the...
How many fully established neighbour relationships exist on an Ethernet with five routers running OSPF as network type broadcast?
How many fully established neighbour relationships exist on an Ethernet with five routers running OSPF as network type broadcast?A . 5 B. 6 C. 7 D. 10 E. 20View AnswerAnswer: C Explanation: Assuming routers R1-R5, R1 is elected DR, R2 BDR. Fully established neighborships only occur to DR and BDR,...
Which actions are performed at the distribution layer of the three-layer hierarchical network design model? (Choose two)
Which actions are performed at the distribution layer of the three-layer hierarchical network design model? (Choose two)A . Fast transport B. Reliability C. QoS classification and marking boundary D. Fault isolation E. Redundancy and load balancingView AnswerAnswer: D,E
Which optimal use of interface dampening on a fast convergence network design is true?
Which optimal use of interface dampening on a fast convergence network design is true?A . When occasional flaps of long duration occur B. when numerous adjacent flaps of very short duration occur C. when the router hardware it slower than the carrier delay down detection D. when the switch hardware...
Which two combined actions achieve high availability so that two RPs within the same network can act in a redundant manner?
A multicast network is sing Bidirectional PIM. Which two combined actions achieve high availability so that two RPs within the same network can act in a redundant manner? (Choose two)A . Use two phantom RP addresses B. Manipulate the administration distance of the unicast routes to the two RPs C....
Which technology is the best fit for this purpose?
Company XYZ has a multicast domain that spans across multiple autonomous systems. The company wants to choose a technology that provides simplified and controlled approach to interconnecting the multicast domains. Which technology is the best fit for this purpose?A . MSDP B. PIM SSM C. MPLS D. PIM sparse modeView...
Which two features are advantages of SD-WAN compared to MPLS-based connectivity? (Choose two.)
Which two features are advantages of SD-WAN compared to MPLS-based connectivity? (Choose two.)A . uses FEC constructs for traffic forwarding, thereby improving efficiency B. separates infrastructure and policy C. uses policy-based forwarding of real-time traffic with less complexity D. unifies the WAN backbone E. manages failures through backup linksView AnswerAnswer:...
Which two options combined meet the requirements?
You have been asked to design a remote access VPN solution to support up to 2000 devices. You must ensure that only corporate assets are allowed to connect to the VPN, and users must authenticate to gain access of their based on their user role. Users must use a password...
Which protocol minimizes unicast flooding during a Topology Change Notification in a Layer 2 switched network with many VLANs?
While reviewing an existing network design, you are discussing the characteristics of different STP versions. Which protocol minimizes unicast flooding during a Topology Change Notification in a Layer 2 switched network with many VLANs?A . PVRSTP B. MST C. STP D. PVSTP+View AnswerAnswer: A
Which technique accomplishes the requirement?
Retef to the exhibit. This network is running OSPF and EIGRP as the routing protocols Mutual redistribution of the routing protocols has been contoured on the appropriate ASBRs. The OSPF network must be designed so that flapping routes m EIGRP domains do not affect the SPF runs within OSPF. The...
