搜题

【单选题】

Which layer of the OSI reference model uses flow control, sequencing, and acknowledgements to ensure that reliable networking occurs?（）

A、data link

B、network

C、transport

D、presentation

E、physical

查看正确答案

更多“Which layer of the OSI reference model uses flow control, sequencing, and acknowledgements to ensure that reliable networking occurs?（）”相关的问题

第1题

[单选题] Which of the following layers of the OSI model is the presentation layer?（）

A、Layer 1 B、Layer 5 C、Layer 6 D、Layer 7

点击查看答案

第2题

[单选题] Which of the following layers is associated with the physical hardware address of a network node?（）

A、Layer 1 B、Layer 2 C、Layer 6 D、Layer 7

点击查看答案

第3题

[单选题] In the OSI model, which of the following layers would be the cause of a session time-out while browsing the web?（）

A、Laye r2 B、Layer 3 C、Layer 5 D、Layer 7

点击查看答案

第4题

[单选题] At which of the following layers does the TFTP protocol operate?（）

A、Layer 1 B、Layer 4 C、Layer 5 D、Layer 7

点击查看答案

第5题

[单选题] At which of the following layers does the ICMP protocol operate?（）

A、Layer 1 B、Layer 3 C、Layer 4 D、Layer 5

点击查看答案

第6题

[单选题] At which of the following layers does the UDP protocol operate?（）

A、Layer 1 B、Layer 4 C、Layer 6 D、Layer 7

点击查看答案

第7题

[单选题] At which of the following layers does the TCP protocol operate?（）

A、Layer 1 B、Layer 4 C、Layer 6 D、Layer 7

点击查看答案

第8题

[多选题] 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

点击查看答案

第9题

[单选题] At which layer of the OSI model dose PPP perform?（）

A、Layer 3 B、Layer 4 C、Layer 2 D、Layer 5

点击查看答案

第10题

[单选题] At which layer of the OSI model dose PPP perform?（）

A、Layer 3 B、Layer 4 C、Layer 2 D、Layer 5

点击查看答案

账号：登录

TOP

请使用微信扫码支付

订单号：
遇到问题请联系在线客服