C1
Which are the three Cisco network architectures for the enterprise?
Hierarchical
Borderless
Integrated
Data center/virtualization
OSI model
Collaboration
Which technology forces affect decisions for the enterprise network?
Removal of borders
Virtualization
Growth of applications
10GigEthernet
Regulation
ROI
Competitiveness
. Network resiliency and control occur in which layer of the borderless network architecture?
Policy and Control
Borderless Network Services
Borderless User Services
Connection Management
Presence occurs in which collaboration architecture layer?
Communication and Collaboration
Collaboration Services
Infrastructure
Media Services
Which PBM process provides dedicated resources to troubleshoot issues within the network?
Operations Management
Solution Support
Validation
Product Support
In which PBM phase is the network designed?
Plan phase
Design phase
Build phase
Manage phase
What are the three primary sources of information in a network audit?
CIO, network manager, network engineer
Network manager, management software, CDP
Network discovery, CDP, SNMP
Existing documentation, existing management software, new management tools
Which design solution states that a design must start from the application layer and finish in the physical layer?
OSI model
PPDIOO
Top-down
Hierarchical architecture
Budget and personnel limitations are examples of what?
Organization requirements
Organization constraints
Technical goals
Technical constraints
Improving network response time and reliability are examples of what?
Organization requirements
Organization constraints
Technical goals
Technical constraints
Which business forces affect decisions for the enterprise network?
Removal of borders
Virtualization
Growth of applications
10GigEthernet
Regulation
ROI
Competitiveness
Which design methodology step is important for identifying organizational goals?
A. Identify customer requirements.
B. Characterize the existing network.
C. Design the network topology and solution.
D. Examine the architecture.
E. Validate the design.
F. Obtain the ROI.
What needs to be obtained prior to designing the network?
A. Expected ROI
B. Organizational and technical goals
C. Technical constraints
D. Bill of materials
E. Existing and new network applications.
Which borderless architecture provides mobility?
A. Policy
B. Network services
C. User services
D. Connection management
E. Control services
Which are the three steps in the design methodology?
A. Reviewing the project cost
B. Designing the network topology and solution
C. Characterizing the network
D. Identifying customer requirements
E. Validating the design
A company location is used to test a new VoIP solution. What is this type of test called?
A. Prototype
B. Pilot
C. Implementation
D. New
An isolated network is created to test a new design. What is this type of test called?
A. Prototype
B. Pilot
C. Implementation
D. New
NBAR, NetFlow, and EtherPeek are examples of what?
A. Network audit tools
B. Network analysis tools
C. SNMP tools
D. Trending tools
Monitoring commands, CiscoWorks, and WhatsUP are examples of what?
A. Network audit tools
B. Network analysis tools
C. SNMP tools
D. Trending tools
Which of the following are technical constraints? (Select all that apply.)
A. Existing wiring
B. Existing network circuit bandwidth
C. Improving the LAN’s scalability
D. Adding redundancy
Which of the following are technical goals? (Select all that apply.)
A. Existing wiring
B. Existing network circuit bandwidth
C. Improving the LAN’s scalability
D. Adding redundancy
Which of the following are organizational goals? (Select all that apply.)
A. Improving customer support.
B. Budget has been established.
C. Increasing competitiveness.
D. Completion in three months.
E. Reducing operational costs.
F. Network personnel are busy.
Which of the following are organizational constraints? (Select all that apply.)
A. Improving customer support.
B. Budget has been established.
C. Increasing competitiveness.
D. Completion in three months.
E. Reducing operational costs.
F. Network personnel are busy.
What components are included in the design document? (Select four.)
A. IP addressing scheme
B. Implementation plan
C. List of Layer 2 devices
D. Design requirements
E. Selected routing protocols
F. List of Layer 1 devices
The network health analysis is based on what information?
A. The number of users accessing the Internet
B. The statements made by the CIO
C. Statistics from the existing network
D. The IP addressing scheme
While performing a network audit, you encounter a Frame Relay WAN segment running at a sustained rate of 75 percent from 9 a.m. to 5 p.m. What do you recommend?
A. Nothing. The daily 24-hour average rate is still 45 percent.
B. Change from Frame Relay to MPLS.
C. Increase the provisioned WAN bandwidth.
D. Deny VoIP calls from 9 a.m. to 5 a.m.
What information is included in the network audit report? (Select all that apply.)
A. Network device list
B. IOS versions
C. Router models
D. Interface speeds
E. WAN utilization
Which three tasks are part of characterizing the existing network?
A. Show cpu
B. Show processes cpu
C. Show processes memory
D. Show cpu utilization
E. Show cpu average
Which parameters can be obtained by the use of a traffic analyzer?
A. Application importance
B. QoS requirements
C. Devices using a specific protocol
D. IP addresses of devices and TCP/UDP port number
E. Average bit rate and packet rate
Which commands provide information about individual applications, protocols, or flows? (Choose three.)
A. Show process cpu
B. Show ip interface
C. Show ip cache flow
D. Show ip nbar protocoldiscovery
E. Show process memory
F. Show interface application
What is used to create the documentation of the existing network?
A. Router show commands
B. Network audit, documentation, and traffic analysis tools
C. Audit tools
D. Existing documentation and input from the organization
Which are potential scopes for a network design project? (Choose three.)
A. Network layer redundancy
B. Campus upgrade
C. Data link layer redundancy
D. Network redesign
E. WAN upgrade
F. Application upgrade
Which types of tools are used during the network design process?
A. Network management tools
B. Network trending tools
C. Network modeling tools
D. Network simulation and testing tools
E. Network implementation tools
Which four items should be present in the implementation plan?
A. Implementation description
B. Estimated time to implement
C. Reference to design document
D. Rollback procedure
E. Estimated cost of implementation
F. Application profiles
A new design uses IPsec for the WAN. Which approach should be used to verify the design?
A. Live network
B. Pilot network
C. Prototype network
D. Cable network
E. Internet network
33. Which three components are included in the design document?
A. Design details
B. Design requirements
C. Current cable runs
D. List of Layer 2 devices
E. Implementation plan
Which sources are used to characterize a network?
A. Sniffer, CIO meeting, ip config/all
B. Network audit, input from staff, traffic analysis
C. Show cdp, show lldp
D. Network assessment, server statistics, SNMP discovery
Which information should be included in the design implementation plan?
A. Step description, time to implement, implementation guideline
B. Step description, implementation explanation, rollback time
C. Design document references, step description, estimated time to implement
D. Implementation time, rollback time, implementation explanation
What layer of the OSI model is used to start a top-down design approach effort?
A. Network Layer
B. Presentation Layer
C. Application Layer
D. Political Layer
What are the benefits of the bottom-up design approach?
A. Based on previous experience, allows for quick solution
B. Uses the organization’s requirements, allows for a quick solution
C. Based on previous experience, meets future requirements
D. Uses organization’s requirements, meets future requirements
What are the benefits of the top-down design approach?
A. Based on previous experience, allows for quick solution
B. Uses the organization’s requirements, allows for a quick solution
C. Based on previous experience, meets future requirements
D. Uses the organization’s requirements, meets future requirements
Which PPDIOO phase is the design’s final test?
A. Prepare
B. Plan
C. Design
D. Implement
E. Operate
D. Optimize
Which PPDIOO phase identifies and resolves issues before they affect the network?
A. Prepare
B. Plan
C. Design
D. Implement
E. Operate
F. Optimize
Which PPDIOO phase produces network diagrams and an equipment list?
A. Prepare
B. Plan
C. Design
D. Implement
E. Operate
F. Optimize
Which PPDIOO phase assesses the network and produces a gap list?
A. Prepare
B. Plan
C. Design
D. Implement
E. Operate
F. Optimize
Which PPDIOO phase develops a network strategy?
A. Prepare
B. Plan
C. Design
D. Implement
E. Operate
F. Optimize
Which PBM phase includes validation, deployment, and migration processes?
A. Plan
B. Design
C. Build
D. Manage
Which PBM phase includes product and solution support processes?
A. Plan
B. Design
C. Build
D. Manage
Which PBM phase includes strategy, assessment, and design processes?
A. Plan
B. Design
C. Build
D. Manage
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