Pass4Testはその近道を提供し、君の多くの時間と労力も節約します。Pass4TestはCiscoの640-802認定試験に向けてもっともよい問題集を研究しています。もしほかのホームページに弊社みたいな問題集を見れば、あとでみ続けて、弊社の商品を盗作することとよくわかります。ass4Testが提供した資料は最も全面的で、しかも更新の最も速いです。
Pass4Testは長い歴史を持っているCiscoの640-802トレーニング資料が提供されるサイトです。IT領域で長い時間に存在していますから、現在のよく知られていて、知名度が高い状況になりました。これは受験生の皆様を助けた結果です。Pass4Testが提供したCiscoの640-802トレーニング資料は問題と解答に含まれていて、IT技術専門家たちによって開発されたものです。Ciscoの640-802認定試験を受けたいのなら、Pass4Testを選ぶのは疑いないことです。
試験番号：640-802問題集
試験科目：Cisco 「Cisco Certified Network Associate(CCNA)」
一年間無料で問題集をアップデートするサービスを提供いたします
最近更新時間：2013-09-05
問題と解答：全653問
弊社は強力な教師チームがあって、彼たちは正確ではやくて例年のCisco 640-802認定試験の資料を整理して、直ちにもっとも最新の資料を集めて、弊社は全会一緻で認められています。Cisco 640-802試験認証に合格確率はとても小さいですが、Pass4Testはその合格確率を高めることが信じてくだい。
Pass4Testは多くの認証業界の評判を持っています。それは我々はCiscoの640-802問題集や640-802スタディガイドや640-802問題と解答がたくさんありますから。現在のサイトで最もプロなITテストベンダーとして我々は完璧なアフターサービスを提供します。全てのお客様に追跡サービスを差し上げますから、あなたが買ったあとの一年間で、弊社は全てのお客様に問題集のアップグレードを無料に提供します。その間で認定テストセンターのCiscoの640-802試験問題は修正とか表示されたら、無料にお客様に保護して差し上げます。Ciscoの640-802試験問題集はPass4TestのIT領域の専門家が心を込めて研究したものですから、Pass4TestのCiscoの640-802試験資料を手に入れると、あなたが美しい明日を迎えることと信じています。
多くの人々は高い難度のIT認証試験に合格するのは専門の知識が必要だと思います。それは確かにそうですが、その知識を身につけることは難しくないとといわれています。IT業界ではさらに強くなるために強い専門知識が必要です。
君はまだCiscoの640-802認証試験を通じての大きい難度が悩んでいますか？ 君はまだCisco 640-802認証試験に合格するために寝食を忘れて頑張って復習しますか？ 早くてCisco 640-802認証試験を通りたいですか？Pass4Testを選択しましょう！Pass4TestはきみのIT夢に向かって力になりますよ。Pass4Testは多種なIT認証試験を受ける方を正確な資料を提供者でございます。弊社の無料なサンプルを遠慮なくダウンロードしてください。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.pass4test.jp/640-802.html
NO.1 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
Cisco認定試験 640-802 640-802 640-802 640-802過去問
NO.2 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 640-802 640-802
NO.3 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
Cisco認証試験 640-802認証試験 640-802 640-802 640-802認定資格
NO.4 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
Cisco 640-802 640-802 640-802参考書
NO.5 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
Cisco認定証 640-802練習問題 640-802認定試験
NO.6 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
Cisco参考書 640-802問題集 640-802 640-802認証試験 640-802
NO.7 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認証試験 640-802認証試験 640-802認定資格 640-802認定資格 640-802
NO.8 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問題集 640-802 640-802認証試験
NO.9 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 640-802問題集 640-802練習問題 640-802認定試験 640-802認定試験
NO.10 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
Cisco認定試験 640-802練習問題 640-802練習問題
NO.11 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認定証 640-802 640-802認定試験 640-802練習問題
NO.12 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練習問題 640-802 640-802認定証 640-802
NO.13 Which command displays CPU utilization?
A. show protocols
B. show process
C. show system
D. show version
Answer: B
Cisco問題集 640-802認証試験 640-802 640-802認定証 640-802
NO.14 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
Cisco過去問 640-802 640-802認定試験 640-802問題集 640-802
NO.15 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
Cisco 640-802認証試験 640-802問題集
NO.16 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認定資格 640-802 640-802参考書
NO.17 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 640-802 640-802 640-802 640-802問題集 640-802練習問題
NO.18 Which command is used to debug a ping command?
A. debug icmp
B. debug ip icmp
C. debug tcp
D. debug packet
Answer: B
Cisco認定証 640-802問題集 640-802参考書
NO.19 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問題集 640-802認証試験 640-802参考書
NO.20 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認証試験 640-802認証試験 640-802 640-802認定証
NO.21 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参考書 640-802練習問題 640-802認定試験 640-802 640-802
NO.22 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問題集 640-802練習問題 640-802問題集 640-802
NO.23 Refer to the exhibit.
Which WAN protocol is being used?
A. ATM
B. HDLC
C. Frame Relay
D. PPP
Answer: C
Cisco練習問題 640-802 640-802 640-802 640-802参考書
NO.24 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過去問 640-802 640-802認定証 640-802問題集 640-802練習問題
NO.25 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練習問題 640-802
NO.26 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
Cisco 640-802練習問題 640-802参考書 640-802
NO.27 When you are logged into a switch, which prompt indicates that you are in privileged mode?
A. %
B. @
C. >
D. $
E. #
Answer: E
Cisco過去問 640-802問題集 640-802参考書 640-802参考書
NO.28 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認定証 640-802 640-802参考書 640-802 640-802認証試験
NO.29 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認定証 640-802 640-802認証試験 640-802
NO.30 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過去問 640-802 640-802認定資格 640-802
Pass4Testは最新の1Z0-466試験問題集と高品質の70-482認定試験の問題と回答を提供します。Pass4TestのICYB VCEテストエンジンと70-480試験ガイドはあなたが一回で試験に合格するのを助けることができます。高品質のCUR-009トレーニング教材は、あなたがより迅速かつ簡単に試験に合格することを100％保証します。試験に合格して認証資格を取るのはそのような簡単なことです。
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