Drag the fast Reroute mechanism on the left and drop it onto the corresponding routing protocol on the right
You are redesigning a single-level IS-IS network with 500 routers, which have short-haul and long-haul links Most of the time the routing domain is stable, but periodically interfaces on long-haul links bounce for a short period of time , causing 10 to 20 flaps in a few minutes. The probable cause is local road construction. Although fast convergence important, the client has concerns about taxing CPU cycles on the older routing platforms. What change should you recommend that both protects the CPU of the older routers during the short periods of excessive flapping, yet does not have an impact on fast convergence for all interface failures?
As network designer, which option is your main concern with regards to virtualizing multiple network zones into a single hardware device?
Which two options must be part of your network design to support dynamic mutual redistribution between multiple OSPFv2 and IS-IS boundaries, to avoid suboptimal routing? (Choose two)
You are hired to assist an enterprise customer to design their global WAN network. A protected DWDM circuit with disjoint fiber routes and guaranteed restoration times is ordered to connect two hub sites. Which option is a BFD design consideration in relation to protected DWDM?
Which two foundational aspects of loT are still evolving and being worked on by the industry at large? (Choose two)
Your customer asks you to assist with their traffic policy design. They want to guarantee a minimum amount of bandwidth to certain traffic classes. Which technique would you advise them to implement?
ACME Corporation is integrating IPv6 into their network, which relies heavily on multicast distribution of data. Which two IPv6 integration technologies support IPv6 multicast? (Choose two.)
In an OSPF network, users in a particular OSPF non-backbone area are complaining about show access speeds to a shared corporate resource in another OSPF area. Traceroutes show that the users are taking a suboptimal default route to the destinations. Which solution will improve access speed?
Which mechanism does OSPF use to prevent loops in an MPLS Layer 3 VPNS environment?
Which two application requirements are mandatory for traffic to receive proper treatment when placed in the priority queue? (Choose two)
Which two functions are performed at the distribution layer of the three-layer hierarchical network design model? (Choose two)
Which load balancing option for IP-only traffic is the least efficient in terms of EtherChannel physical links utilization?
Which three network management requirements are common practices in network design? (Choose three)
Drag and drop the Fast ReRoute mechanisms on the left to the correct routing protocols on the right. Not all options are used.
A company would like to distribute a virtual machine (VM) hosting cluster between three data centers with the capability to move VMs between sites. The connectivity between data centers is IP only and the new design should use the existing WAN. Which Layer 2 tunneling technology do you recommend?
You are designing an IPv4 any source multicast redundancy solution. Which technology ensures the quickest RP convergence?
What are two benefits of following a structured hierarchical and modular design? (Choose two.)
Which two conditions must be met for EIGRP to maintain an alternate loop-free path to a remote network? (Choose two)
When designing a network .Which method can be used to control the exit point for traffic an autonomous system, at the layer 3 control plane?
You are designing a WAN network solution with EIGRP based on VPLS. The interface speed is 10Mb/s, but the access rate of the WAN connection is 256 Kb/s. What should you include in the network design, in order to avoid potential issues with EIGRP?
As a part of a network design, you should tighten security to prevent man-in-the-middle. Which two security options ensure that authorized ARP responses take place according to know IP-to-MAC address mapping? (Choose two)
What two options are significant drivers for 5G in IoT networks? (Choose two)
A Mobile Service Provider would like to design and deploy an Ethernet service which has similar physical link failover/failback characteristics on the active/backup links as the APS/MSP SONET properties. Which Layer 2 service addresses should be considered to address this design feature?
Which MPLS attribute is required for links to carry a given MPLSTE tunnel?
Refer to the exhibit
company xyz has 150 branch location across the U.S. Each branch is connected to two aggregation router one router in each data center The network is configured with Multiple OSPF with multiple OSPF areas and the aggregation router are ABRs A requirement is to keep an optimal path to the data centers and at the same time reduce the LSA propagation and SPF recomputation during a change in any part of the network
Which design elements should be included on the aggregation router?
Which two options are reasons for designing a large OSPF network with multiple areas connected to the backbone? (Choose two)
Refer to the exhibit.
Assume that no multicast optimization is done on LAN switches A and B. Which two features can be used to optimize multicast traffic forwarding in this situation? (Choose two.)