博文

Module 9 Exam - CCNA 3 (2007-08-28 21:15:00)

摘要: Take Assessment - Module 9 Exam - CCNA 3 Switching Basics and Intermediate Routing (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 information does frame tagging add to each frame to allow delivery of frames across a switched trunk?
the destination MAC address the switch MAC address the VLAN ID the BID
......

阅读全文(5396) | 评论:2

Module 8 Exam - CCNA 3(2007-08-28 21:03:00)

摘要: Take Assessment - Module 8 Exam - CCNA 3 Switching Basics and Intermediate Routing (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 factors influence the number of VLANs that may be required on a switch? (Choose three.)
the physical addressing scheme traffic patterns in the network types of applications in use the adaptab......

阅读全文(5795) | 评论:0

Module 7 Exam - CCNA 3(2007-08-28 20:50:00)

摘要: Take Assessment - Module 7 Exam - CCNA 3 Switching Basics and Intermediate Routing (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 valid STP port states? (Choose three.)
blocking learning converging listening switching
2 Which algorithm is used to create a loop free......

阅读全文(5017) | 评论:2

Module 6 Exam - CCNA 3 (2007-08-28 20:40:00)

摘要: Take Assessment - Module 6 Exam - CCNA 3 Switching Basics and Intermediate Routing (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 color is the System LED if the switch fails the POST?
amber green red white off
2 How long will a host MAC address remain in the address table of a swi......

阅读全文(4392) | 评论:2

Skills Review Exam - CCNA 3(2007-08-28 17:00:00)

摘要: Take Assessment - Skills Review Exam - CCNA 3 Switching Basics and Intermediate Routing (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 statements define the operation of the ping command? (Choose three.)
Ping can be issued at a router prompt but not at a workstation command prompt. Ping is used to test the connectivity of a parti......

阅读全文(9263) | 评论:3

 Module 4 Exam - CCNA 3(2007-08-27 14:30:00)

摘要: Take Assessment - Module 4 Exam - CCNA 3 Switching Basics and Intermediate Routing (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 is a Layer 2 broadcast address?
0.0.0.0 255.255.255.255 11:11:11:11 FF:FF:FF:FF FF:FF:FF:FF:FF:FF
2 Which of the following are true regar......

阅读全文(4372) | 评论:2

Module 3 Exam - CCNA 3(2007-08-20 20:00:00)

摘要: Take Assessment - Module 3 Exam - CCNA 3 Switching Basics and Intermediate Routing (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 EIGRP command is used to view all routes that are known by the router?
show ip eigrp interfaces detail show ip eigrp traffic show ip eigrp neighbors show ip eigrp topology all-links
......

阅读全文(4787) | 评论:4

Module 2 Exam - CCNA 3 (2007-08-19 20:36:00)

摘要: Take Assessment - Module 2 Exam - CCNA 3 Switching Basics and Intermediate Routing (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 required when adding a network to the OSPF routing process configuration? (Choose three.)
network address loopback address autonomous system number subnet mask wildcard ......

阅读全文(5259) | 评论:2

Module 11 Exam - CCNA 2(2007-08-17 08:59:00)

摘要: Take Assessment - Module 11 Exam - CCNA 2 Router and Routing 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 statements are true regarding the significance of the access control list wildcard mask 0.0.0.7? (Choose two.)
The first 29 bits of a given IP address will be ignored. The last 3 bits of a given IP addres......

阅读全文(6888) | 评论:1

Module 10 Exam - CCNA 2(2007-08-17 08:46:00)

摘要: Take Assessment - Module 10 Exam - CCNA 2 Router and Routing 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 purpose of the three-way handshake that occurs between hosts using TCP as the transport layer protocol?
to increase the number of packets that can be sent before an acknowledgment is required to allow a host to for......

阅读全文(5480) | 评论:3