At Layer 2 of the OSI model, which component connects a host to the network media?()A. HubB. SwitchC. BridgeD. NICE. Transceiver

题目

At Layer 2 of the OSI model, which component connects a host to the network media?()

A. Hub

B. Switch

C. Bridge

D. NIC

E. Transceiver

相似考题

1.A host computer has been correctly configured with a static IP address, but the default gateway is incorrectly set. Which layer of the OSI model will be first affected by this configuration error?A. Layer 1B. Layer 2C. Layer 3D. Layer 4E. Layer 5F. Layer 6E. Layer 7

2.Which of the following layers of the TCP／IP model most closely corresponds to the network layer of the OSI model?()A.ApplicationB.InternetC.TransportD.NetworkE.Data Link

3.At which layer of the OSI model dose PPP perform?()A. Layer 3B. Layer 4C. Layer 2D. Layer 5

4.Which of the protocols below, operates at Layer 2 of the OSI model, and is used to maintain a loop-free network?A. RIPB. STPC. IGRPD. CDPE. VTPF. None of the above

更多“At Layer 2 of the OSI model, which component connects a host to the network media?() ”相关问题

第1题：

Which protocols are found in the network layer of the OSI reference model and are responsible for path determination and traffic switching?()

A. LAN
B. routing
C. WAN
D. network

参考答案：B
第2题：

At which layer of the OSI model dose PPP perform?（）
- A、Layer 3
- B、Layer 4
- C、Layer 2
- D、Layer 5
正确答案:C
第3题：

Which of the following layers of the TCP/IP model most closely corresponds to the network layer of the OSI model?（）
- A、Application
- B、Internet
- C、Transport
- D、Network
- E、Data Link
正确答案:B
第4题：

At which layer of the OSI model is the optimal path to a network destination determined at?（）
- A、Data Link
- B、Session
- C、Physical
- D、Presentation
- E、Network
- F、Transport
正确答案:E
第5题：

A computer is connected to the network through a NIC， which has a unique assignment that is called the Ethernet MAC address. Which layer of the OSI model does the MAC address use to communicate with the network？（）
- A、 network
- B、 application
- C、 session
- D、 data link
正确答案:D
第6题：

Which three of the following OSI model layers also belong to the TCP/IP model?（）
- A、The application layer
- B、The session layer
- C、The data link layer
- D、The transport layer
- E、The network interface layer
- F、The physical layer
正确答案:A,D,E
第7题：

Which protocols are found in the network layer of the OSI reference model and are responsible for path determination and traffic switching?（）
- A、LAN
- B、routing
- C、WAN
- D、network
正确答案:B
第8题：

Which layer of the OSI reference model uses the hardware address of a device to ensure message delivery to the proper host on a LAN?（）
- A、physical
- B、data link
- C、network
- D、transport
正确答案:B
第9题：

单选题
At Layer 2 of the OSI model, which component connects a host to the network media?（）
A
Hub
B
Switch
C
Bridge
D
NIC
E
Transceiver

正确答案： E
解析：暂无解析
第10题：

单选题
Which layer of the OSI reference model uses the hardware address of a device to ensure message delivery to the proper host on a LAN?（）
A
physical
B
datalink
C
network
D
transport

正确答案： B
解析：暂无解析
第11题：

单选题
Which protocols are found in the network layer of the OSI reference model and are responsible for path determination and traffic switching?（）
A
LAN
B
routing
C
WAN
D
network

正确答案： D
解析：暂无解析
第12题：

单选题
Which of the following layers of the TCP/IP model most closely corresponds to the network layer of the OSI model?（）
A
Application
B
Internet
C
Transport
D
Network
E
Data Link

正确答案： C
解析：暂无解析
第13题：

ICMP and IGMP belong to which layer of the OSI model? ICMP和IGMP协议在OSI模型中属于那层？（）
- A、Datagram Layer.数据报文层
- B、Network Layer.网络层
- C、DataLink Layer.数据链路层
- D、Transport Layer.传输层
正确答案:B
第14题：

At Layer 2 of the OSI model, which component connects a host to the network media?（）
- A、Hub
- B、Switch
- C、Bridge
- D、NIC
- E、Transceiver
正确答案:D
第15题：

Which OSI layer header contains the address of a destination host that is another network?（）
- A、application
- B、presentation
- C、session
- D、transport
- E、network
- F、data link
- G、physical
正确答案:E
第16题：

At which layers of the OSI model do WANs operate?（）
- A、application layer
- B、session layer
- C、transport layer
- D、network layer
- E、datalink layer
- F、physical layer
正确答案:E,F
第17题：

Which of the following network devices operates on Layer 1 of the OSI model？（）
- A、Hub
- B、Switch
- C、Router
- D、Bridge
正确答案:A
第18题：

The TCP/IP network model differs from the more popular OSI model. Which of the layers below belong to the TCP/IP model?（）
- A、application layer
- B、session layer
- C、transport layer
- D、internet layer
- E、network layer
- F、data link layer
- G、physical layer
正确答案:A,C,D
第19题：

Which of the protocols below, operates at Layer 2 of the OSI model, and is used to maintain a loop-free network?（）
- A、RIP
- B、STP
- C、IGRP
- D、CDP
- E、VTP
正确答案:B
第20题：

单选题
At which layer of the OSI model is the optimal path to a network destination determined at?（）
A
Data Link
B
Session
C
Physical
D
Presentation
E
Network
F
Transport

正确答案： F
解析：暂无解析
第21题：

单选题
Which OSI layer header contains the address of a destination host that is another network?（）
A
application
B
presentation
C
session
D
transport
E
network
F
data link
G
physical

正确答案： F
解析：暂无解析
第22题：

多选题
The TCP/IP network model differs from the more popular OSI model. Which of the layers below belong to the TCP/IP model?（）
A
application layer
B
session layer
C
transport layer
D
internet layer
E
network layer
F
data link layer
G
physical layer

正确答案： E,D
解析：暂无解析
第23题：

单选题
Which of the protocols below, operates at Layer 2 of the OSI model, and is used to maintain a loop-free network?（）
A
RIP
B
STP
C
IGRP
D
CDP
E
VTP

正确答案： C
解析：暂无解析

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At Layer 2 of the OSI model, which component connects a host to the network media?()A. HubB. SwitchC. BridgeD. NICE. Transceiver

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