An engineer is tasked with designing a dual BGP peering solution with a service provider. The design must meet these conditions:
* The routers will not learn any prefix with a subnet mask greater than /24.
* The routers will determine the routes to include in the routing table based on the length of the mask alone.
* The routers will make this selection regardless of the service provider configuration.
Which solution should the engineer include in the design?

AUse a route map and access list to block the desired networks, and apply the route map to BGP neighbors inbound.

BUse a route map and prefix list to block the desired networks, and apply the route map to BGP neighbors outbound.

CUse an IP prefix list to block the desired networks and apply the IP prefix list to BGP neighbors outbound.

DUse an IP prefix list to block the desired networks and apply the IP prefix list to BGP neighbors inbound.

1 answers

96 votes

1110

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A customer's current Layer 2 infrastructure is running Spanning Tree 802.1d, and all configuration changes are manually implemented on each switch. An architect must redesign the Layer 2 domain to achieve these goals:
* reduce the impact of topology changes
* reduce the time spent on network administration
* reduce manual configuration errors
Which two solutions should the architect include in the new design? (Choose two.)

AImplement Rapid PVST+ instead of STP.

BImplement MST instead of STP.

CUse VTP to propagate VLAN information and to prune unused VLANs.

DConfigure broadcast and multicast storm control on all switches.

EConfigure dynamic trunking protocol to propagate VLAN information.

1 answers

71 votes

1310

C, D

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Which design consideration should be observed when EIGRP is configured on Data Center switches?
Perform manual summarization on all Layer 3 interfaces to minimize the size of the routing table.

APrevent unnecessary EIGRP neighborships from forming across switch virtual interfaces.

BLower EIGRP hello and hold timers to their minimum settings to ensure rapid route reconvergence.

CConfigure multiple EIGRP autonomous systems to segment Data Center services and applications.

1 answers

70 votes

1035

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What is an advantage of designing an out-of-band network management solution?
In the event of a production network outage, network devices can still be managed.

AThere is no separation between the production network and the management network.

BIn the event of a production network outage, it can be used as a backup network path.

CIt is less expensive than an in-band management solution

1 answers

73 votes

989

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Which design consideration must be made when dual vEdge routers are deployed at a branch site?
Use BGP AS-path prepending to influence egress traffic and use MED to influence ingress traffic from the branch.

AHSRP priorities must match the OMP routing policy to prefer one vEdge over the other.

BTraffic must be symmetrical as it egresses the vEdges and returns from remote sites for DPI to function properly.

CConfigure BFD between vEdge routers to detect sub-second link failures.

1 answers

72 votes

1309

Answer Link

Cisco 300-420 Quiz:6 Topic:1 Questions:26-30

Free Practice Mock Questions Set 26-30 () for Cisco 300-420 Exam, according to official Cisco Designing Cisco Enterprise Networks Exam syllabus topic # 1

Quiz 2

Quiz 3

Quiz 4

Quiz 5

Quiz 6

Quiz 7

Quiz 8

Which design consideration should be observed when EIGRP is configured on Data Center switches?Perform manual summarization on all Layer 3 interfaces to minimize the size of the routing table.

What is an advantage of designing an out-of-band network management solution?In the event of a production network outage, network devices can still be managed.

Which design consideration must be made when dual vEdge routers are deployed at a branch site?Use BGP AS-path prepending to influence egress traffic and use MED to influence ingress traffic from the branch.

Cisco 300-420 Quiz:6 Topic:1 Questions:26-30

Which design consideration should be observed when EIGRP is configured on Data Center switches?
Perform manual summarization on all Layer 3 interfaces to minimize the size of the routing table.

What is an advantage of designing an out-of-band network management solution?
In the event of a production network outage, network devices can still be managed.

Which design consideration must be made when dual vEdge routers are deployed at a branch site?
Use BGP AS-path prepending to influence egress traffic and use MED to influence ingress traffic from the branch.