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If the company wants you to make use of both circuits to carry production traffic, which two technologies and features will you investigate to integrate into your network design?
You have created a network design that has two point-to-point Metro Ethernet circuits extending a single production VLAN between two data centers. Under normal circumstances, one circuit will carry traffic and spanning tree will block the other. If the company wants you to make use of both circuits to carry...
Which two aspects are considered when designing a dual hub, dual DMVPN cloud topology? (Choose two.)
Which two aspects are considered when designing a dual hub, dual DMVPN cloud topology? (Choose two.)A . recommended for high availabilityB . requires all sites to have dual Internet connectionsC . spoke-to-spoke traffic will transit the hub unless spokes exchange dynamic routing directlyD . hub sites must connect to both...
What would be the impact of having additional ABRs per area?
During a network design review, it is recommended that the network with a single large area should be broken up into a backbone and multiple nonbackbone areas. There are differing opinions on how many ABRs are needed for each area for redundancy. What would be the impact of having additional...
In which two ways will this network be impacted if there is link instability between R1 and R2?
Refer to the exhibit. This diagram depicts the design of a small network that will run EIGRP on R1 and R2, and EIGRP Stub on R3. In which two ways will this network be impacted if there is link instability between R1 and R2? (Choose two.)A . R1 will have...
What is a design aspect regarding multicast transport for MPLS Layer 3 VPNs using the Rosen Draft implementation?
What is a design aspect regarding multicast transport for MPLS Layer 3 VPNs using the Rosen Draft implementation?A . LDP is the multicast control plane protocol.B . Multicast traffic is forwarded over GRE tunnels.C . Multicast traffic is forwarded over LDP or RSVP signaled LSPs.D . Using the MDT SAFI...
On which two areas would you provide guidance to the network management team?
Your company experienced a number of network incidents that had a significant impact on business operations. Because a root cause cannot be identified, your CTO asks you to help the network management team implement the FCAPS framework. On which two areas would you provide guidance to the network management team?...
Which three techniques can be used to improve fault isolation in an enterprise network design? (Choose three.)
Which three techniques can be used to improve fault isolation in an enterprise network design? (Choose three.)A . aggregate routing information on an OSPF ABRB . fully meshed distribution layerC . Equal-Cost Multipath routingD . EIGRP query boundariesE . multiple IS-IS flooding domainsF . tuned Spanning Tree Protocol timersView AnswerAnswer:...
Which three techniques can be used to improve fault isolation in an enterprise network design? (Choose three.)
Which three techniques can be used to improve fault isolation in an enterprise network design? (Choose three.)A . aggregate routing information on an OSPF ABRB . fully meshed distribution layerC . Equal-Cost Multipath routingD . EIGRP query boundariesE . multiple IS-IS flooding domainsF . tuned Spanning Tree Protocol timersView AnswerAnswer:...
Which four routing protocols can you use to facilitate this?
You are designing a network for a branch office. In order to improve convergence time, you are required to use the BFD feature. Which four routing protocols can you use to facilitate this? (Choose four.)A . EIGRPB . IS-ISC . BGPD . staticE . RIPView AnswerAnswer: A,B,C,D
When the second link is added to the OSPF domain, which traffic design consideration would have the most impact on the voice traffic when both links are active?
Voice traffic between two campus enterprise networks is growing. The network designers decide to add a second 10-Mb Metro Ethernet service parallel to their original 10-Mb service in order to provide more bandwidth and diversity. The QoS profile will be the same on the new 10-Mb service due to the...
