At which OSI layer is a logical path created between two host systems()。
相似题目
-
At which layers of the OSI model do WANs operate? (Choose two.)()
-
At which layers of the OSI model do WANs operate?()
-
Data transfer is slow between the source and destination. The quality of service requested by the transport layer in the OSI reference model is not being maintained. To fix this issue, at which layer should the troubleshooting process begin?()
-
At which layers of the OSI model do WANs operate (Choose two.)()。
-
You need make configuration changes to an existing layer 3 switch in the Company network. On a multilayer Catalyst switch, which interface command is used to convert a Layer 3 interface to a Layer 2 interface?()
-
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?()
-
The LAN needs are expanding at the Testking corporate office, which is quickly growing. You are instructed to enlarge the area covered by a single LAN segment on the TestKing network.Which of the following are layer 1 devices that you can use?()
-
At which layer of the OSI model does the Spanning Tree Protocol (STP) operate at?()
-
A receiving host computes the checksum on a frame and determines that the frame is damaged.Theframe is then discarded.At which OSI layer did this happen?()
-
You download a file from an FTP site on the Internet. What is the highest layer in the OSI model used in this FTP operation?()
-
Which of these is true of a Layer 3 out-of-band NAS deployment?()
-
Refer to the exhibit. An administrator pings the default gateway at 10.10.10.1 and sees the output as shown. At which OSI layer is the problem?()https://assets.asklib.com/images/image2/2018072409560147847.jpg
-
At Layer 2 of the OSI model, which component connects a host to the network media?()
-
Which description is correct for a private VLAN community port with respect to Layer 2 communications?()
-
In the 7-layer OSI model, which layer switching will take place?()
-
In the OSI model, at which layers do WANs operate at?()
-
Which layer in the OSI reference model is responsible for determining the availability of the receiving program and checking to see if enough resources exist for that communication? ()
-
Which of these is true of a Layer 3 out-of-band NAS deployment?()
-
Which layer of the OSI reference model is responsible for ensuring reliable end-to-end delivery of data?()
-
Which of the following troubleshooting targets is considered to be a Layer 2 issue?(Choose allthat apply.)()
-
At which OSI layer is a logical path created between two host systems?()
-
At which layer of the OSI model is RSTP used to prevent loops?()
-
In the OSI model, at which layers do WANs operate at?()
推荐题目
- 下面选项中,非白铜种类的是()?
- 个人客户经理在逆境中的表现是检验个人是否成功的重要标准。()
- 公民对行政机关作出的行政决定不服欲申请行政复议,应当满足的条件包括()
- 梁和柱平法施工图在其平面布置图上均采用()注写方式表达。
- 石油化工设备中,主要用于完成介质间热量交换的压力容器称为换热设备,包括( )。
- 患者,女,26岁。月经不调,经行血块甚多,色紫黑,且疼痛异常,舌红,脉弦数。治疗该患者“痛经”,首选药物是()
- 舌骨上肌群产生张口运动,舌骨下肌群参与固定舌骨、协助舌骨上肌群张口的作用。
- 在河道中流放竹木,不得影响()和防洪工程设施的安全。
- 申请从事食品流通经营的,要提交与食品经营相适应的经营设施空间布局和操作流程文件。
- 卸燃油作业线与卸润滑油的作业线应分开,合用一条线时,相邻安全距离不宜小于()