CISCO CCNA CHAPTER 1 TEST ANSWERS

Bài viết CCNA Config Register Tác giả: Đặng Quang Minh Tài liệu tham khảo cho học viên CCNA của VnProMỗi thiết bị Cisco thời kỳ ban đầu có một số jumper (set of switch) có thể điều khiển hoạt động của router, ví dụ như thay đổi trình tự boot, thay đổi tốc độ console. Tuy nhiên[r]

4. A network administrator is required to use media in the network that can run up to 100 meters in cable length without using repeaters. The chosen media must be inexpensive and easily installed. The installation will be in a pre-existing building with limited cabling space. Which type of media wou[r]

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• network printers• routers• remote workstations• laptops 12. Which of the following are features of IPv6? (Choose three.) • larger address space• faster routing protocols• data types and classes of service• authentication and encryption• improved host naming conventions• same addressing scheme as I[r]

the PDU defined by the transport layerthe physical layer implementationthe number of hosts to be interconnected 18. What is the primary purpose of the trailer in a data link layer frame?define the logical topologyprovide media access controlsupport frame error detectioncarry routing information for[r]

19.In the graphic, Host A has reached 50% completion in sending a 1 KB Ethernet frame to Host D when Host B wishes to transmit its own frame to Host C. What must Host B do?Host B can transmit immediately since it is connected on its own cable segment.Host B must wait to receive a CSMA transmi[r]

Ctrl-PCtrl-RCtrl-Shift-6Ctrl-Z14. Refer to the exhibit. What command will place the router into the correct mode to configure an appropriate interface to connect to a LAN?UBAMA# configure terminalUBAMA(config)# line vty 0 4UBAMA(config)# line console 0UBAMA(config)# interface Serial 0/0/0UBAMA(confi[r]

90. What are the functions of ICMP ? 91. Can ipx traffic coexcist in the same data link layer ? 92. In IPX addessing, how is the node part specified ? 93. How do you configure IGRP on a router with an administrative distance of 100 ? 94. In an frame relay cloud, one router on one end does not su[r]

© 2007 Cisco Systems, Inc. All rights reserved. Cisco PublicFeatures, Operation, and Use of TCP/IP Application Layer ServicesDescribe the features of the DNS protocol and how this protocol supports DNS servicesITE PC v4.0Chapter 111© 2007 Cisco Systems, Inc. All rights r[r]

OverviewForeword. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxvIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxviiPart I CCNA 1: Networking Basics . . . . . . . . . . . . . . . . . . . . . . . .[r]

Router Internal Components . . . . . . . . . . . . . . . . . . . . . . . . .529Router External Connections. . . . . . . . . . . . . . . . . . . . . . . . . 535Management Port Connections . . . . . . . . . . . . . . . . . . . . . . . 535The Function of a Router in a WAN . . . . . . . . . . . . . . .[r]

HyperTerminalcapturing configuration file text, 658editing configuration file text, 659–660Hyperterminal session establishment on Cisco IOS routers, 562–563Hz (hertz), 21, 66IIANA (Internet Assigned Numbers Authority), 400IC (intermediate cross-connect), 892frequency-domain analysis1102.book Page[r]

CCNA2 SKILL BASED TEST (Form A) DURATION : 90 MINUTES No documents allowed Requirements : Part I: 1. Cabling as the diagram 2. Calculating all the subnets for the diagram. Note: 172.X.0.0/16 where X is the sequence number in the students list. 3. Basic router config for R1, R2[r]

CCNA2 SKILL BASED TEST (Form A) DURATION : 90 MINUTES No documents allowed Requirements : Part I: 1. Cabling as the diagram 2. Calculating all the subnets for the diagram. Note: 172.X.0.0/16 where X is the sequence number in the students list. 3. Basic router config for R1, R2[r]

CCNA 1 – V4.0 – Test module – Chapter 05(Copyright MẠNH HẠO NHIÊN)(Phần màu đỏ là đáp án đúng) 1. In an IPv4 environment, what information is used by the router to forward data packets from one interface of a router to another?• destination network address• source[r]

17. What can be identified by examining the network layer header?1. the destination device on the local media2. the destination host address*3. the bits that will be transferred over the media4. the source application or process creating the data18.Refer to the exhibit. Which set of devices c[r]

16. During a TCP communication session, if the packets arrive to the destination out of order,what will happen to the original message?1. The packets will not be delivered.2. The packets will be retransmitted from the source.3. The packets will be delivered and reassembled at the destination.[r]

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10 9. Phím trợ giúp - Các tổ hợp phím trong bảng dưới đây sẽ trợ giúp bạn trong quá trình chỉnh sửa các câu lệnh của Cisco IOS. Bởi vì bạn cần thực thi lại những câu lệnh hoặc những nhiệm vụ đã làm vào thời điểm trước, phần mềm Cisco IOS cung cấp cho bạn các tổ hợp phím để bạn có thể x[r]

g. A and C 38) The following issues must be considered when calculating WAN bandwidth requirements: a. Need for supplementary services b. Ability to roll to voice mail c. Requirement for conferencing support d. Call transfers across the WAN e. All of the above f. None of the above 39) Cisco[r]