300-420 Practice Questions
Designing Cisco Enterprise Networks (ENSLD)
Last Update 1 day ago
Total Questions : 339
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Our free CCNP Enterprise practice questions crafted to reflect the domains and difficulty of the actual exam. The detailed rationales explain the 'why' behind each answer, reinforcing key concepts about 300-420. Use this test to pinpoint which areas you need to focus your study on.
Refer to the exhibit. An engineer is planning an IPv4 to IPv6 migration solution for a customer. The routers in the network can support IPv4 and IPv6, except for the DWDM routers. The DWDM routers provide a Layer 2 link in which the routers peer directly with each other across a DWDM circuit. The circuit also provides connectivity between the mail servers. Which IPv6 migration technique must the engineer deploy?
Refer to the exhibit. An engineer Is designing a redistribution solution for a customer. The customer recently acquired another company and decided to integrate the new network running RlPv1 with the company's existing network. Which redistribution technique must the engineer select to ensure the multipoint two-way redistribution does not cause routing loops?
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?
An engineer must design a management network for a customer's enterprise network. The design must:
provide the ability to grant and revoke access privileges
allow only protocols SSH, NTP, FTP, and SNMP
restrict access to management Interfaces
Which solution must the engineer choose to meet the requirements?
Drag and drop the characteristics from the left onto the YANG modules they describe on the right. Not all options are used.
Which WAN connectivity technology is optimal for edge computing compared to others and why?
How is sub-second failure of a transport link detected in a Cisco SD-WAN network?
Refer to the exhibit. An architect must create a stable and scalable EIGRP solution for a customer. The design must:
•conserve bandwidth, memory, and CPU processing
•prevent suboptimal routing
•avoid any unnecessary queries
Which two solutions must the architect select? (Choose two.)
A customer requests a VPN solution to connect multiple sites with the company headquarters. All the sites use the same IP subnet. The engineer plans to use VPLS. Which solutions must the engineer include in the design?
Which feature must be incorporated into the campus LAN design to enable Wake on LAN?
