考試代碼: 640-802
考試名稱: Cisco Certified Network Associate
研發團隊致力於國際上最新的各種IT認證，根據最新考試中心截屏所得原始題庫，IT培訓中心和考試中心IT工程師和IT認證專家精心整理製作完成各種IT認證題庫;我們密切跟蹤IT認證的最新動態和考試變化，及時提供最新的試題升級，覆蓋率100％以上,保證您一次通過認證考試。
我們如何保持100％通過率的產品?
我們在題庫致力於客戶的成功。我們的產品出品極為謹慎和專業。我們利用來自世界各地的業界領先的組織專業人員隊伍的經驗和知識。
'客戶的成功就是我們的成功'
640-802 考試是 Cisco 公司的 Cisco Certified Network Associate 認證考試官方代號，CramBible的 640-802 權威全真題庫是 Cisco 認證廠商的授權產品，絕對保證第一次參加 640-802 考試的考生即可順利通過，否則將全額退款！保證您的利益不受到任何的損失。
CramBible確保您的成功，否則全額退款!
Cisco Certified Network Associate 認證作為全球IT領域專家 Cisco 熱門認證之一，是許多大中IT企業選擇人才標準的必要條件。 如果您正在準備 640-802 考試，CramBible是您成功的最佳夥伴;最新640-802權威全真考題題庫,幫助您一次通過Cisco認證考試。
根據640-802考試的變化動態更新，所有購買CramBible 640-802認證考題的客戶都將得到90天的免費升級服務，保證了對640-802考試題庫的完整覆蓋。
總結：
1）基本上有6個步驟，您應該遵循自己的方式來獲得認證，即：
2）決定哪個認證適合您 - 獲取認證概述
3 瞭解具體的細節 - 查看具體認證要求的經驗
4）選擇考試夥伴 - 選擇具有10年歷史的認證CramBible，由資深IT工程師和IT認證專家編寫的PDF格式考試資料。
5）複習考試資料 - 認真地複習我們的學習指南。
6）註冊並參加您所需的考試 - 您可以登記PROMETRIC或Pearson VUE的考試中心。
7）我們的的客戶都將得到90天的免費升級服務，保證了對640-802考試題庫的完整覆蓋。
我如何用你們的產品通過考試?
CramBible產品足以通過考試。 我們建議學員學習CramBible7天時間，將幫助您評估您的實際考試前的準備。
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如果我失敗了怎麼辦？
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As a network beginner, I intend to take the CCNA exam in order to improve my
competitiveness. In the process of study, I have encountered various questions
due to weak basic knowledge; In particular, some technical terms are difficult
to understand, so the learning efficiency is relatively low. I often get some
study skills and experiences about this exam from the forum. I would have
intended to buy tests and labs to strengthen the knowledge point and I plan to
learn continuously after the exam.
Fortunately, CB has recently launched the Study-Guide for our beginners. I
bought it to try my luck, the content is very easy, covering more knowledge
points, especially for technical terms, it is helpful for me. I improve my
learning efficiency through Study-Guide and tests. If you are also a beginner,
you can take it into consideration. I believe that there must be a good harvest.
I am member at CramBible. Yesterday I had my certification CCNA and passed the exam. Thank you for the preperation materials.
5
This webdemo is just a demo data, only for reference and learning, there is no other purposes.
QUESTION NO: 1 Refer to the exhibit. What could be possible causes for the "Serial0/0 is down" interface status? (Choose two.) A. A Layer 1 problem exists. B. The bandwidth is set too low. C. A protocol mismatch exists D. An incorrect cable is being used. E. There is an incorrect IP address on the Serial 0/0 interface. Answer: A,D QUESTION NO: 2 Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information? (Choose two.) A. the amount of available ROM B. the amount of available flash and RAM memory C. the version of the bootstrap software present on the router D. show version E. show processes F. show running-config Answer: B,D QUESTION NO: 3 Refer to the exhibit. Which two statements are true about interVLAN routing in the topology that is shown in the exhibit? (Choose two.) A. Host E and host F use the same IP gateway address. B. Router1 and Switch2 should be connected via a crossover cable. C. Router1 will not play a role in communications between host A and host D. D. The FastEthernet 0/0 interface on Router1 must be configured with subinterfaces. E. Router1 needs more LAN interfaces to accommodate the VLANs that are shown in the exhibit. F. The FastEthernet 0/0 interface on Router1 and Switch2 trunk ports must be configured using the same encapsulation type. Answer: D,F QUESTION NO: 4 Refer to the exhibit. Which two statements are true about the loopback address that is configured on RouterB? (Choose two.) A. It ensures that data will be forwarded by RouterB. B. It provides stability for the OSPF process on RouterB. C. It specifies that the router ID for RouterB should be 10.0.0.1. D. It decreases the metric for routes that are advertised from RouterB. E. It indicates that RouterB should be elected the DR for the LAN. Answer: B,C QUESTION NO: 5 If you are a network administrator, how will you explain VTP configuration to a new technician? (Choose three.) A. In the VTP client mode, a switch is unable to update its local VLAN database. B. Configure a trunk link between the switches to forward VTP updates. C. In the VTP server mode, a switch is able to update a switch in the VTP transparent mode. D. In the VTP transparent mode, a switch will forward the received updates to other switches. E. A switch in the VTP server mode only updates switches in the VTP client mode that have a higher VTP revision number. F. A switch in the VTP server mode will update switches in the VTP client mode regardless of the configured VTP domain membership. Answer: A,B,D Explanation: VTP operates in one of three modes: Server - In this VTP mode you can create, remove, and modify VLANs. You can also set other configuration options like the VTP version and also turn on/off VTP pruning for the entire VTP domain. VTP servers advertise their VLAN configuration to other switches in the same VTP domain and synchronize their VLAN configuration with other switches based on messages received over trunk links. VTP server is the default mode. The VLANs information are stored on NVRAM and they are not lost after a reboot. Client - VTP clients behave the same way as VTP servers, but you cannot create, change, or delete VLANs on the local device. In VTP client mode, VLAN configurations are not saved in NVRAM. QUESTION NO: 6 Cisco IOS (originally Internetwork Operating System) is the software used on the vast majority of Cisco Systems routers and all current Cisco network switches. Which two of the following devices could you configure as a source for the IOS image in the boot system command? (Choose two.) A. RAM B. NVRAM C. flash memory D. HTTP server E. TFTP server F. Telnet server Answer: C,E
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