우리 ITExamDump 에는 최신의Cisco 640-802학습가이드가 있습니다. ITExamDump의 부지런한 IT전문가들이 자기만의 지식과 끊임없는 노력과 경험으로 최고의Cisco 640-802합습자료로Cisco 640-802인증시험을 응시하실 수 있습니다.Cisco 640-802인증시험은 IT업계에서의 비중은 아주 큽니다. 시험신청하시는분들도 많아지고 또 많은 분들이 우리ITExamDump의Cisco 640-802자료로 시험을 패스했습니다. 이미 패스한 분들의 리뷰로 우리ITExamDump의 제품의 중요함과 정확함을 증명하였습니다.
ITExamDump는 여러 it인증에 관심 있고 또 응시하고 싶으신 분들에게 편리를 드립니다. 그리고 많은 분들이 이미 ITExamDump제공하는 덤프로 it인증시험을 한번에 패스를 하였습니다. 즉 우리 ITExamDump 덤프들은 아주 믿음이 가는 보장되는 덤프들이란 말이죠. ITExamDump에는 베터랑의전문가들로 이루어진 연구팀이 잇습니다, 그들은 it지식과 풍부한 경험으로 여러 가지 여러분이Cisco인증640-802시험을 패스할 수 있을 자료 등을 만들었습니다 여러분이Cisco인증640-802시험에 많은 도움이640-802될 것입니다. ITExamDump 가 제공하는640-802테스트버전과 문제집은 모두640-802인증시험에 대하여 충분한 연구 끝에 만든 것이기에 무조건 한번에640-802시험을 패스하실 수 있습니다.
IT업종 종사자분들은 모두 승진이나 연봉인상을 위해 자격증을 취득하려고 최선을 다하고 계실것입니다. 하지만 쉴틈없는 야근에 시달려서 공부할 시간이 없어 스트레스가 많이 쌓였을것입니다. ITExamDump의Cisco인증 640-802덤프로Cisco인증 640-802시험공부를 해보세요. 시험문제커버율이 높아 덤프에 있는 문제만 조금의 시간의 들여 공부하신다면 누구나 쉽게 시험패스가능합니다.
시험 번호/코드: 640-802
시험 이름: Cisco (Cisco Certified Network Associate(CCNA))
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ITExamDump의 Cisco인증 640-802시험덤프는 고객님의 IT자격증을 취득하는 꿈을 실현시켜 드리는 시험패스의 지름길입니다. Cisco인증 640-802덤프에는 실제시험문제의 거의 모든 문제를 적중하고 습니다. ITExamDump의 Cisco인증 640-802덤프가 있으면 시험패스가 한결 간편해집니다.
Cisco 640-802인증시험은 현재IT인사들 중 아주 인기 잇는 인증시험입니다.Cisco 640-802시험패스는 여러분의 하시는 일과 생활에서 많은 도움을 줄뿐만 아니라 중요한 건 여러분의IT업계에서의 자기만의 자리를 지키실 수 잇습니다.이렇게 좋은 시험이니 많은 분들이 응시하려고 합니다,하지만 패스 율은 아주 낮습니다.
Cisco 640-802인증은 아주 중요한 인증시험중의 하나입니다. ITExamDump의 베터랑의 전문가들이 오랜 풍부한 경험과 IT지식으로 만들어낸 IT관연인증시험 자격증자료들입니다. 이런 자료들은 여러분이Cisco인증시험중의640-802시험을 안전하게 패스하도록 도와줍니다. ITExamDump에서 제공하는 덤프들은 모두 100%통과 율을 보장하며 그리고 일년무료 업뎃을 제공합니다
640-802 덤프무료샘플다운로드하기: http://www.itexamdump.com/640-802.html
NO.1 Which command is used to debug a ping command?
A. debug icmp
B. debug ip icmp
C. debug tcp
D. debug packet
Answer: B
Cisco기출문제 640-802 640-802 640-802
NO.2 Which command shows system hardware and software version information?
A. show configuration
B. show environment
C. show inventory
D. show platform
E. show version
Answer: E
Cisco자격증 640-802 dump 640-802 dumps
NO.3 Which protocols are found in the network layer of the OSI reference model and are responsible for
path determination and traffic switching?
A. LAN
B. routing
C. WAN
D. network
Answer: B
Cisco 640-802 640-802덤프 640-802 640-802
NO.4 What must be set correctly when configuring a serial interface so that higher-level protocols calculate
the
best route?
A. bandwidth
B. delay
C. load
D. reliability
Answer: A
Cisco최신덤프 640-802 640-802 dump
NO.5 When configuring a serial interface on a router, what is the default encapsulation?
A. atm-dxi
B. frame-relay
C. hdlc
D. lapb
E. ppp
Answer: C
Cisco 640-802 640-802기출문제
NO.6 Which command is used to copy the configuration from RAM into NVRAM?
A. copy running-config startup-config
B. copy startup-config: running-config:
C. copy running config startup config
D. copy startup config running config
E. write terminal
Answer: A
Cisco 640-802 640-802 dump 640-802
NO.7 Which command displays CPU utilization?
A. show protocols
B. show process
C. show system
D. show version
Answer: B
Cisco인증 640-802 640-802 640-802 640-802 640-802기출문제
NO.8 Which command is used to see the path taken by packets across an IP network?
A. show ip route
B. show route
C. traceroute
D. trace ip route
Answer: C
Cisco 640-802 640-802
NO.9 Cisco Catalyst switches CAT1 and CAT2 have a connection between them using ports FA0/13. An 802.
1Q trunk is configured between the two switches. On CAT1, VLAN 10 is chosen as native, but on CAT2
the native VLAN is not specified.What will happen in this scenario?
A. 802.1Q giants frames could saturate the link.
B. VLAN 10 on CAT1 and VLAN 1 on CAT2 will send untagged frames.
C. A native VLAN mismatch error message will appear.
D. VLAN 10 on CAT1 and VLAN 1 on CAT2 will send tagged frames.
Answer: C
Cisco 640-802 640-802인증 640-802인증 640-802덤프
NO.10 Workstation A has been assigned an IP address of 192.0.2.24/28. Workstation B has been assigned an
IP address of 192.0.2.100/28. The two workstations are connected with a straight-through cable. Attempts
to ping between the hosts are unsuccessful. What two things can be done to allow communications
between the hosts? (Choose two.)
A. Replace the straight-through cable with a crossover cable.
B. Change the subnet mask of the hosts to /25.
C. Change the subnet mask of the hosts to /26.
D. Change the address of Workstation A to 192.0.2.15.
E. Change the address of Workstation B to 192.0.2.111.
Answer: AB
Cisco 640-802 640-802 640-802기출문제 640-802
NO.11 Data transfer is slow between the source and destination. The quality of service requested by the
transport layer in the OSI reference model is not being maintained. To fix this issue, at which layer should
the troubleshooting process begin?
A. presentation
B. session
C. transport
D. network
E. physical
Answer: D
Cisco자격증 640-802 640-802기출문제
NO.12 A company implements video conferencing over IP on their Ethernet LAN. The users notice that the
network slows down, and the video either stutters or fails completely. What is the most likely reason for
this?
A. minimum cell rate (MCR)
B. quality of service (QoS)
C. modulation
D. packet switching exchange (PSE)
E. reliable transport protocol (RTP)
Answer: B
Cisco 640-802시험문제 640-802기출문제
NO.13 What is the difference between a CSU/DSU and a modem?
A. A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals
from a router to a leased line.
B. A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals
from a router to a leased line.
C. A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals
from a router to a phone line.
D. A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals
from a router to a phone line.
Answer: D
Cisco 640-802시험문제 640-802 dump 640-802
NO.14 Refer to the exhibit.
Which WAN protocol is being used?
A. ATM
B. HDLC
C. Frame Relay
D. PPP
Answer: C
Cisco시험문제 640-802 640-802
NO.15 If IP routing is enabled, which two commands set the gateway of last resort to the default gateway?
(Choose two.)
A. ip default-gateway 0.0.0.0
B. ip route 172.16.2.1 0.0.0.0 0.0.0.0
C. ip default-network 0.0.0.0
D. ip default-route 0.0.0.0 0.0.0.0 172.16.2.1
E. ip route 0.0.0.0 0.0.0.0 172.16.2.1
Answer: CE
Cisco 640-802최신덤프 640-802 640-802 640-802
NO.16 The network default gateway applying to a host by DHCP is 192.168.5.33/28. Which option is the valid
IP address of this host?
A. 192.168.5.55
B. 192.168.5.47
C. 192.168.5.40
D. 192.168.5.32
E. 192.168.5.14
Answer: C
Cisco 640-802 640-802자격증 640-802기출문제 640-802
NO.17 When troubleshooting a Frame Relay connection, what is the first step when performing a loopback
test?
A. Set the encapsulation of the interface to HDLC.
B. Place the CSU/DSU in local-loop mode.
C. Enable local-loop mode on the DCE Frame Relay router.
D. Verify that the encapsulation is set to Frame Relay.
Answer: A
Cisco최신덤프 640-802 640-802 640-802 640-802
NO.18 The network administrator has asked you to check the status of the workstation's IP stack by pinging the
loopback address. Which address would you ping to perform this task?
A. 10.1.1.1
B. 127.0.0.1
C. 192.168.0.1
D. 239.1.1.1
Answer: B
Cisco 640-802 dump 640-802 640-802 dumps 640-802
NO.19 Which command is used to configure a default route?
A. ip route 172.16.1.0 255.255.255.0 0.0.0.0
B. ip route 172.16.1.0 255.255.255.0 172.16.2.1
C. ip route 0.0.0.0 255.255.255.0 172.16.2.1
D. ip route 0.0.0.0 0.0.0.0 172.16.2.1
Answer: D
Cisco 640-802 dumps 640-802최신덤프 640-802덤프 640-802 pdf
NO.20 Which three options are valid WAN connectivity methods? (Choose three.)
A. PPP
B. WAP
C. HDLC
D. MPLS
E. L2TPv3
F. ATM
Answer: ACF
Cisco 640-802 640-802자격증 640-802
NO.21 Which layer in the OSI reference model is responsible for determining the availability of the receiving
program and checking to see if enough resources exist for that communication?
A. transport
B. network
C. presentation
D. session
E. application
Answer: E
Cisco덤프 640-802 640-802 pdf 640-802
NO.22 When you are logged into a switch, which prompt indicates that you are in privileged mode?
A. %
B. @
C. >
D. $
E. #
Answer: E
Cisco pdf 640-802 640-802 pdf
NO.23 Which command would you configure globally on a Cisco router that would allow you to view directly
connected Cisco devices?
A. enable cdp
B. cdp enable
C. cdp run
D. run cdp
Answer: C
Cisco 640-802 640-802자료 640-802 640-802
NO.24 Your ISP has given you the address 223.5.14.6/29 to assign to your router's interface. They have also
given you the default gateway address of 223.5.14.7. After you have configured the address, the router is
unable to ping any remote devices. What is preventing the router from pinging remote devices?
A. The default gateway is not an address on this subnet.
B. The default gateway is the broadcast address for this subnet.
C. The IP address is the broadcast address for this subnet.
D. The IP address is an invalid class D multicast address.
Answer: B
Cisco인증 640-802 640-802 640-802
NO.25 Which command reveals the last method used to powercycle a router?
A. show reload
B. show boot
C. show running-config
D. show version
Answer: D
Cisco 640-802 pdf 640-802덤프 640-802
NO.26 A system administrator types the command to change the hostname of a router. Where on the Cisco
IFS is that change stored?
A. NVRAM
B. RAM
C. FLASH
D. ROM
E. PCMCIA
Answer: B
Cisco dump 640-802최신덤프 640-802 640-802기출문제 640-802
NO.27 Which two addresses can be assigned to a host with a subnet mask of 255.255.254.0? (Choose two.)
A. 113.10.4.0
B. 186.54.3.0
C. 175.33.3.255
D. 26.35.2.255
E. 17.35.36.0
Answer: BD
Cisco 640-802 640-802 640-802자격증 640-802 640-802
NO.28 Which command is used to load a configuration from a TFTP server and merge the configuration into
RAM?
A. copy running-config: TFTP:
B. copy TFTP: running-config
C. copy TFTP: startup-config
D. copy startup-config: TFTP:
Answer: B
Cisco기출문제 640-802덤프 640-802기출문제 640-802
NO.29 Which command would correctly configure a serial port on a router with the last usable host address in
the 192.216.32.32/29 subnet?
A. Router(config-if)# ip address 192.216.32.38 255.255.255.240
B. Router(config-if)# ip address 192.216.32.39 255.255.255.224
C. Router(config-if)# ip address 192.216.32.63 255.255.255.248
D. Router(config-if)# ip address 192.216.32.39 255.255.255.248
E. Router(config-if)# ip address 192.216.32.63 255.255.255.248
F. Router(config-if)# ip address 192.216.32.38 255.255.255.248
Answer: F
Cisco기출문제 640-802 640-802 640-802
NO.30 A network administrator must configure 200 switch ports to accept traffic from only the currently
attached host devices. What would be the most efficient way to configure MAC-level security on all these
ports?
A. Visually verify the MAC addresses and then telnet to the switches to enter the switchport-port security
mac-address command.
B. Have end users e-mail their MAC addresses. Telnet to the switch to enter the switchport-port security
mac-address command.
C. Use the switchport port-security MAC address sticky command on all the switch ports that have end
devices connected to them.
D. Use show mac-address-table to determine the addresses that are associated with each port and then
enter the commands on each switch for MAC address port-security.
Answer: C
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