更多"At Layer 2 of the OSI model, which "的相关试题:
[单项选择]According to the OSI model, which of the following layers is responsible for providing reliablecommunication?（）
A. Transport
B. Network
C. Session
D. Data Link
[单项选择]Which layer of the OSI reference model is responsible for ensuring reliable end-to-end delivery of data?（）
A. Application
B. Presentation
C. Session
D. Transport
E. Network
F. Data-Link
[单项选择]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?（）
A. transport
B. network
C. presentation
D. session
E. application
[单项选择]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
[单项选择]At which layer of the OSI model does error checking occur with IPv6?（）
A. Layer 2
B. Layer 3
C. Layer 4
D. Layer 7
[单项选择]Which layer in the OSI model is responsible for translating frames into bits?（）
A. Application Layer
B. Presentation Layer
C. Data Link Layer
D. Physical Layer
[单项选择]Which of the following OSI model layers is used for logical addressing?（）
A. Physical
B. Transport
C. Network
D. Data link
[单项选择]At which of the following OSI model layers is HTTPS encryption performed?（）
A. Layer 3
B. Layer 5
C. Layer 6
D. Layer 7
[单项选择]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
[单项选择]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
[多项选择]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
[单项选择]In the 7-layer OSI model, which layer switching will take place?（）
A. Layer one
B. Layer two
C. Layer three
D. Layer four
[单项选择]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
[多项选择]At which layers of the OSI model do WANs operate (Choose two.)（）。
A. application layer
B. session layer
C. transport layer
D. network layer
E. datalink layer
F. physical layer
