phieudu
03-09-2003, 10:49 PM
quá đầy đủ, xin cảm ơn anh.Xin hỏi thêm anh về 2 câu sau
QUESTION NO: 209
You have just been hired to setup a new company network. This company will be using an accounting
package that requires multiple hosts. These hosts are the accountants and they must be able to support
data transfer between each other at a rate of 10 Mbps. The company will also have a file server that is
used for the other employees of the company who just use word processing applications that use less than
3 Mbps to transfer files to server.
What is your economical recommendation?
A. That the existing 10BaseT hub be replaced with 100BaseT hub to improve overall performance.
B. That a router can separate the testing application from the rest of the network thus allowing the testing
application more bandwidth.
C. That the switch be installed so that enterprise server can be provided a 100 Mbps port and each of the
testing application hosts can be given dedicated 10 Mbps ports.
D. That a bridge be placed between the enterprise server and all other users with the exception of the
testing application.
QUESTION NO: 97
Your company is considering purchasing a new accounting software application from ABC accounting
company. The ABC accounting company has decided to come in and let you install a demo copy of their
software so that you can test it in your network with a few hosts. The server and the hosts that will
connect to this server will need a 10Mbps connection. Your company is currently using a hub. Your
company has decided to use this new accounting software application. However when you ran your
packet analyzer you noticed the rest of the hosts on your network that are not using this application have
a bandwidth problem with the new accounting system installed. Since your company has decided to use
this new application they would like you to resolve the bandwidth problem. What is the most economical
decision would you implement for resolving this problem?
A. Install new 100 Mbps switches, and change all hosts’ NIC to 100 Mbps.
640 - 607
B. Segment network with router, and place all testing hosts and the new server into a separate subnet
(network).
C. Add a Bridge and separate the two networks.
đáp án câu 209 là c, câu 97 là b
trong câu 97 nó yêu cầu là most economical thì em nghĩ là dùng switch vẫn giải quyết được collison, tốc độ nhanh hơn và kinh tế hơn. tại sao lại dùng router
câu 209 công ty sẽ sử dụng phần mềm kế toán cho một số host, ko phải tất cả các host đều cần.Vậy trường hợp này em nghĩ nên dùng router hơn
sao lại dùng switch
.Kiến thức còn nông cạn mong mọi người chỉ giúp
QUESTION NO: 209
You have just been hired to setup a new company network. This company will be using an accounting
package that requires multiple hosts. These hosts are the accountants and they must be able to support
data transfer between each other at a rate of 10 Mbps. The company will also have a file server that is
used for the other employees of the company who just use word processing applications that use less than
3 Mbps to transfer files to server.
What is your economical recommendation?
A. That the existing 10BaseT hub be replaced with 100BaseT hub to improve overall performance.
B. That a router can separate the testing application from the rest of the network thus allowing the testing
application more bandwidth.
C. That the switch be installed so that enterprise server can be provided a 100 Mbps port and each of the
testing application hosts can be given dedicated 10 Mbps ports.
D. That a bridge be placed between the enterprise server and all other users with the exception of the
testing application.
QUESTION NO: 97
Your company is considering purchasing a new accounting software application from ABC accounting
company. The ABC accounting company has decided to come in and let you install a demo copy of their
software so that you can test it in your network with a few hosts. The server and the hosts that will
connect to this server will need a 10Mbps connection. Your company is currently using a hub. Your
company has decided to use this new accounting software application. However when you ran your
packet analyzer you noticed the rest of the hosts on your network that are not using this application have
a bandwidth problem with the new accounting system installed. Since your company has decided to use
this new application they would like you to resolve the bandwidth problem. What is the most economical
decision would you implement for resolving this problem?
A. Install new 100 Mbps switches, and change all hosts’ NIC to 100 Mbps.
640 - 607
B. Segment network with router, and place all testing hosts and the new server into a separate subnet
(network).
C. Add a Bridge and separate the two networks.
đáp án câu 209 là c, câu 97 là b
trong câu 97 nó yêu cầu là most economical thì em nghĩ là dùng switch vẫn giải quyết được collison, tốc độ nhanh hơn và kinh tế hơn. tại sao lại dùng router
câu 209 công ty sẽ sử dụng phần mềm kế toán cho một số host, ko phải tất cả các host đều cần.Vậy trường hợp này em nghĩ nên dùng router hơn
sao lại dùng switch
.Kiến thức còn nông cạn mong mọi người chỉ giúp