Đề thi chuyên môn về Hỗ trợ Hệ thống
BÀI KIỂM TRA CHUYÊN MÔN VỀ HỖ TRỢ HỆ THỐNG
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Kỳ thi: 8/8/2005 Thời gian: 60 phút (không dùng tài liệu)
Tổng số 40 câu (mỗi câu 0.25 điểm)
Họ và tên:
Đơn vị công tác:
Điểm đạt được
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Đánh dấu các tuỳ chọn bằng cách khoang tròn
Phần I: Mạng
1) The maximum distance of a 10BaseT network is which of the following?
A. 100 meters
B. 500 meters
C. 1000 meters
D. 1500 meters
2) Which of the following would be used to connect a router to an Ethernet
switch?
Trung tâm Giải pháp Phần mềm Chính phủ FGV 1/ 10
Đề thi chuyên môn về Hỗ trợ Hệ thống
A. A
B. B
C. C
D. None of the figures
3) Which layer is responsible for routing through an internetwork?
A. Physical
B. Session
C. Transport
D. Application
E. Network
F. Data Link

C. ARP
D. Traceroute
9) You company uses a switch in the training department. You need to be able to make changes
to this switch remotely so that you can allow different classrooms to have access to the Internet
as needed. What do you have to configure on this switch so that you can remotely make these
changes? (Choose two.)
Trung tâm Giải pháp Phần mềm Chính phủ FGV 3/ 10
Đề thi chuyên môn về Hỗ trợ Hệ thống
A. The switch name must match the workgroup name of the local network.
B. The switch must be configured with an IP address and default gateway.
C. The remote workstations must have access to the VSM of the switch.
D. CDP must be enabled on the switch so that other devices on the network can locate it.
10) What are good reasons for using layer two switches? (Choose two)
A. To reduce collisions.
B. To increase collisions.
C. To increase the number of collision domains.
D. To decrease the number of collision domains.
E. To decrease the number of broadcast domains.
11) Full-duplex gives you the ability to send and receive data at the same time. Which of the
following Ethernet standards can operate in full-duplex mode? (Choose two.)
A. 10Base2
B. 10Base5
C. 10BaseT
D. 100BaseT
12) Which of the following devices support Full Duplex Ethernet ? (Choose two.)
A. Switch to host.
B. Switch to switch.
C. Hub to hub.
D. Switch to hub.
E. Hub to host.

B. Repeater
C. Switch
D. Bridge
E. Router
F. Media converter
18) How does inter-VLAN communication take place?
A. Using a layer-2 switch
B. Using a router
C. Using a hub
D. Using a repeater
19) Which hardware device enables high-speed data exchange on a LAN?
Trung tâm Giải pháp Phần mềm Chính phủ FGV 5/ 10