Realistic 200-310 Dumps 2021

NEW QUESTION 1
Which option best describes the high-level design document?

• A. It includes specific information such as hardware models, software versions, IP addressing, and routing protocols.
• B. It contains the test plan to certify that the customer’s network is ready for use.
• C. it contains the steps needed to install and configure the network equipment and the steps that verify basic network operation.
• D. it includes business and technical requirements and the proposed network architecture.

Answer: D

Explanation: https://learningnetwork.cisco.com/thread/98302
"High-level design (HLD) explains the architecture that would be used for developing a software product. The architecture diagram provides an overview of an entire system, identifying the main components that would be developed for the product and their interfaces. The HLD uses possibly nontechnical to mildly technical terms that should be understandable to the administrators of the system

NEW QUESTION 2
Which option can use deep-packet examination to determine the specific nature of an attack?

• A. network IPS
• B. NetFlow collector
• C. stateful firewall
• D. syslog server

Answer: A

NEW QUESTION 3
Which technology allows remote networks to be connected via site-to-site tunnels?

• A. IPsec VPN
• B. AnyConnect VPN
• C. SSL VPN
• D. EasyConnect VPN

Answer: A

NEW QUESTION 4
Application servers require load balancing and security services. Where in the data center network should these services be provisioned?

• A. core
• B. aggregation
• C. Layer 3 access
• D. distribution

Answer: B

NEW QUESTION 5
Which technology can help prevent attacks from the Internet against a corporate network?

• A. Cisco AnyConnect Secure Mobility Client
• B. Metro Ethernet
• C. Cisco IDS
• D. Cisco IPS

Answer: D

NEW QUESTION 6
One step in characterizing an existing network involves obtaining information such as network performance, availability, utilization and response times. Which activity generates this information?

• A. logical network mapping
• B. network health check
• C. address and naming analysis
• D. wiring and media assessment

Answer: B

NEW QUESTION 7
Which statement describes the methodology that supports the Cisco Enterprise Architecture models?

• A. It divides the network into functional network modules.
• B. It divides the network into role-based network modules.
• C. It divides the network into regional network modules.
• D. It divides the network into operational network modules.

Answer: A

NEW QUESTION 8
According to fundamental design principles, which location is best for implementing Cisco QoS policies?

• A. hardware
• B. software
• C. Cisco 3900 Series Integrated Services Routers running IOS software
• D. WAN routers running IOS software

Answer: A

NEW QUESTION 9
What occurs to traffic when a Cisco APIC is removed from the data path of a Cisco ACI?

• A. The fabric continues to forward the traffic.
• B. The traffic is lost during convergence
• C. The traffic is queued during convergence
• D. The fabnc reroutes the traffic to another APIC

Answer: A

NEW QUESTION 10
A network engineer is tasked with summarizing the routes to a remote site. What is the optimal route statement to connect to the 192.168.101.0/24 and 192.168.102.0/24 networks across the corporate WAN?

• A. ip route 192.168.100.0 255.255.254.0
• B. ip route 192.168.100.0 255.255.252.0
• C. ip route 192.168.100.0 255.255.255.0
• D. ip route 192.168.101.0 255.255.254.0

Answer: B

NEW QUESTION 11
Which two methods are used to reduce the mesh links required between iBGP peers in the same AS? (Choose two.)

• A. community
• B. route reflectors
• C. local preference
• D. confederations
• E. atomic aggregate

Answer: BD

NEW QUESTION 12
Which two major campus design models does the cisco unified wireless network support?

• A. Cisco FlexConnect
• B. N+N+1
• C. Deterministic
• D. Local Mode
• E. Dynamic

Answer: AD

Explanation: https://www.cisco.com/c/dam/en/us/td/docs/solutions/CVD/Apr2014/CVD-CampusWirelessLANDesignGuide- Wireless Design Models Cisco Unified Wireless networks support two major campus design models: Local mode and Cisco FlexConnect.

NEW QUESTION 13
What Routing Protocol is clasfull

• A. EIGRP
• B. IGRP
• C. RIPv1
• D. RIPv2
• E. eBGP

Answer: CD

NEW QUESTION 14
Which option can hinder efficient IP address allocation?

• A. VLSM
• B. classless routing protocols
• C. routing auto-summary
• D. classful routing protocols

Answer: D

NEW QUESTION 15
A customer is deploying a centralized communications infrastructure to a small remote construction site that has sateilite-based Internet connectivity if the expected latency is about 500 ms, which description of the user experience is true?

• A. minimal delay and conversation overlap
• B. Phones will not complete registration to the centralized cluster
• C. significant delay and conversation overlap
• D. no delay or conversation overlap

Answer: D

NEW QUESTION 16
Refer to the exhibit.

Which action can be taken in this network design to make it more resilient?

• A. Add carrier redundancy
• B. Add additional Layer 2 trunks between core/distribution switches
• C. Add additional Layer 2 trunks between access switches
• D. Extend Layer 3 connectivity to access layer using dynamic routing protocol

Answer: A

NEW QUESTION 17
In an enterprise Layer 2 switched network, which protocol must be running to enable link redundancy?

• A. CDP
• B. PaGP
• C. LACP
• D. STP

Answer: D

NEW QUESTION 18
Which two design decisions can improve network resiliency? (Choose two)

• A. implement redundant topology
• B. implement redundant links
• C. implement serial device connections
• D. increase data plane bandwidth
• E. reduce network size

Answer: AB

NEW QUESTION 19
Refer to the exhibit.

Assuming that a network will grow exponentially for the next 24 months, what is the main limitation that must be addressed?

• A. scalability
• B. serviceability
• C. redundancy
• D. resiliency

Answer: A