CCNA 4 v5.02 Routing and Switching 2015(100%)

CCNA 4 Practice Final Which three items are normally included when a log message is generated by a syslog client and forwarded to a syslog server? (Choose three.) date and time of message ID of sending device length of message message ID checksum field community ID Which WAN technology uses a fixed payload of 48 […]
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CCNA 4 Chapter 9 When should a network performance baseline be measured? during normal work hours of an organization immediately after the main network devices restarted after normal work hours to reduce possible interruptions when a denial of service attack to the network is detected and blocked A network engineer issues the show cdp neighbor […]
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CCNA 4 Chapter 8 What are the most common syslog messages? those that occur when a packet matches a parameter condition in an access control list link up and link down messages output messages that are generated from debug output error messages about hardware or software malfunctions When logging is used, which severity level indicates […]
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CCNA 4 Chapter 7 A network design engineer is planning the implementation of a cost-effective method to interconnect multiple networks securely over the Internet. Which type of technology is required? a GRE IP tunnel a leased line a VPN gateway a dedicated ISP What is one benefit of using VPNs for remote access? lower protocol […]
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CCNA 4 Chapter 6 What are two disadvantages of employing teleworkers in an organization? (Choose two.)​ increased usage of sick or vacation days increased difficulty of tracking task progress slower customer service response times the need to implement a new management style increase in office expenses Which technology provides a secure connection between a SOHO […]
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CCNA 4 Chapter 5 Typically, which network device would be used to perform NAT for a corporate environment? DHCP server host device router server switch What is the group of public IPv4 addresses used on a NAT-enabled router known as? outside local addresses inside local addresses inside global addresses outside global addresses When NAT is […]
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CCNA 4 Chapter 4 What is a characteristic of Frame Relay that provides more flexibility than a dedicated line? Dedicated physical circuits are installed between each site. Customers use dedicated circuits in increments of 64 kb/s. The Frame Relay cloud allocates as much bandwidth as required to active PVCs to maintain the connection. One router […]
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CCNA 4 Chapter 3 At which layer of the OSI model does multiplexing take place? Layer 1 Layer 2 Layer 3 Layer 4 Which command can be used to view the cable type that is attached to a serial interface? Router(config)# show interfaces Router(config)# show controllers Router(config)# show ip interface Router(config)# show ip interface brief […]
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CCNA 4 Chapter 2 A small company with 10 employees uses a single LAN to share information between computers. Which type of connection to the Internet would be appropriate for this company? a dialup connection that is supplied by their local telephone service provider Virtual Private Networks that would enable the company to connect easily […]
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CCNA 4 Chapter 1 What are two structured engineering principles necessary for successful implementation of a network design? (Choose two.) quality of service resiliency modularity security availability What is an important first consideration when starting to design a network? access security type of applications size of the network protocols to be used Which two devices […]
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CCNA 4 Pretest Exam When is a dial-up connection used to connect to an ISP? when a cellular telephone provides the service when a high-speed connection is provided over a cable TV network when a satellite dish is used when a regular telephone line is used Why would a network administrator use the tracert utility? […]
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CCNA 4 Final Exam Which two statements about DSL are true? (Choose two.) users are on a shared medium uses RF signal transmission local loop can be up to 3.5 miles (5.5km) physical and data link layers are defined by DOCSIS user connections are aggregated at a DSLAM located at the CO Which two statements […]
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CCNA 4 Chapter and Final Exam Answer 2015 (100%) Welcome to the CCNA R&S Connecting Networks Answer(CCNA 4). The goal of this course is to introduce you to fundamental networking concepts and technologies. These online course materials will assist you in developing the skills necessary to plan and implement small networks across a range of […]
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