博文

Module 11 Exam - CCNA 1(2007-05-15 20:06:00)

摘要: Take Assessment - Module 11 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 Which layer of the OSI model can provide a connection-oriented, reliable data transfer between two hosts?
Application Presentation Session Transport
2 Which protocol is used to transf......

阅读全文(5747) | 评论:6

Module 9/10 Exam - CCNA 1(2007-05-15 20:05:00)

摘要: Take Assessment - Module 9/10 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 How does a router decide where the contents of a received frame should be forwarded?
by matching destination IP addresses with networks in the routing table by matching the destination IP address with IP addresses listed in t......

阅读全文(6916) | 评论:5

Module 10 Exam - CCNA 1(2007-05-15 20:01:00)

摘要: Take Assessment - Module 10 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 How does a router decide where the contents of a received frame should be forwarded?
by matching destination IP addresses with networks in the routing table by matching the destination IP address with IP addresses listed in the ARP......

阅读全文(9861) | 评论:2

Module 9 Exam - CCNA 1(2007-05-15 20:00:00)

摘要: Take Assessment - Module 9 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1

Refer to the exhibit. Which two statements are correct in reference to the output shown? (Choose two.)
The LAN segment is subnetted to allow 254 subnets. The DNS server for this host is on the same subnet as the host. ......

阅读全文(5171) | 评论:3

Module 8 Exam - CCNA(2007-05-15 19:59:00)

摘要: Take Assessment - Module 8 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 A network administrator has a multi-floor LAN to monitor and maintain. Through careful monitoring, the administrator has noticed a large amount of broadcast traffic slowing the network. Which device would you use to best solve this problem?
......

阅读全文(4979) | 评论:2

Module 6/7 Exam - CCNA(2007-05-15 19:58:00)

摘要: Take Assessment - Module 6/7 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 Which of the following are specified by IEEE standards as sublayers of the OSI data link layer? (Choose two.)
Logical Link Control Logical Layer Control Media Access Control Logical Link Communication Media Access......

阅读全文(4931) | 评论:3

Module 7 Exam - CCNA(2007-05-15 19:57:00)

摘要: Take Assessment - Module 7 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 How does 1000BASE-T use the UTP wire pairs to accomplish transmission?
two pairs are used to transmit and two pairs are used to receive one pair is used to transmit, one pair is used to receive, one pair is used for clocking, and ......

阅读全文(4186) | 评论:3

Module 1 Exam - CCNA(2007-05-15 19:56:00)

摘要: Take Assessment - Module 1 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 What is the hexadecimal equivalent for the binary number 00100101?
15 20 25 30 37 40
2 Which of the following are popular web browsers? (Choose two.)
Acrobat In......

阅读全文(3811) | 评论:4

Module 2 Exam - CCNA(2007-05-15 19:55:00)

摘要: Take Assessment - Module 2 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 What is the term used to describe the transport layer protocol data unit?
bits packets segments frames data streams
2 Refer to the following list. Choose the correct order of data......

阅读全文(5265) | 评论:23

Module 3 Exam - CCNA(2007-05-15 19:53:00)

摘要: Take Assessment - Module 3 Exam - CCNA 1 Networking Basics (Version 3.1)

 Time Remaining: var transliterate = new Array(); transliterate[0] = "0"; transliterate[1] = "1"; transliterate[2] = "2"; transliterate[3] = "3"; transliterate[4] = "4"; transliterate[5] = "5"; transliterate[6] = "6"; transliterate[7] = "7"; transliterate[8] = "8"; transliterate[9] = "9"; displayTimeLeft(); var display_id = setInterval("displayTimeLeft()",1000); var ping_id = setInterval("ping()",300000);
1 What factors should be considered when selecting the appropriate cable for connecting a PC to a network? (Choose two.)
type of system bus motherboard model distance of cable run speed of transmission computer manufa......

阅读全文(4295) | 评论:10