Which two design goals describe the Junos OS design?()

题目
多选题
Which two design goals describe the Junos OS design?()
A

clean separation of security and routing policies

B

clean separation of control and forwarding planes

C

modularization of multiple software processes

D

a single hardware platform for all software applications

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相似问题和答案

第1题:

Which two functions of the Junos OS are handled by the data plane? ()(Choose two.)

A. NAT

B. OSPF

C. SNMP

D. SCREEN options


参考答案:A, D

第2题:

Which statement is correct regarding the Junos OS?()

A. The same Junos OS image is used on all Junos devices.

B. The Junos OS provides separation between the control and forwarding planes.

C. Each Junos OS image is based on model-specific source code.

D. The Junos OS creates a secondary instance of the kernel to ensure redundancy.


参考答案:B

第3题:

● A technical requirement has which of the following characteristics:

A easy to understand

B a communication tool between the user and the design team

C written in non-technical language

D developed in cooperation with the user

E typically describe physical dimensions and performance requirements


正确答案:E

第4题:

Refer to the exhibit. Which two statements about the topologies shown are correct?()

A. Design 1 is a looped triangle design.

B. Design 2 is a looped triangle design.

C. Design 2 achieves quick convergence using RSTP.

D. Both designs supportstateful services at the aggregation layer.

E. Design 2 is the most widely deployed in enterprise data centers.


参考答案:A, D

第5题:

What are two benefits of the modular design of the Junos OS?()

A. Each module uses application-specific integrated circuits (ASICs).

B. Each module runs in its own protected memory space.

C. Each module can be individually restarted.

D. Each module is supported across all Junos platforms.


参考答案:B, C

第6题:

Which two external authentication methods are supported by the Junos OS for user authentication?()

A. RADIUS

B. KERBEROS

C. IPsec

D. TACACS+


参考答案:A, D

第7题:

Which two design goals describe the Junos OS design?()

A. clean separation of security and routing policies

B. clean separation of control and forwarding planes

C. modularization of multiple software processes

D. a single hardware platform for all software applications


参考答案:B, C

第8题:

A passenger plane is able to carry a fixed weight, including passengers and fuel.Which wing design would be best for such a plane?

A.Design 1

B.Design 2

C.Design 3

D.Design 4


正确答案:B

To handle the question, you need to infer that the “best” design would be one that is most efficient in terms of its lift-to-drag ratio as well as in terms of fuel consumption. Fortunately,Tables 1 and 2 each show that design 2 is most efficient.

第9题:

The following terms describe various design options for Enterprise connectivity to the Internet.Which of the follow ing imply that the Enterprise connects to two or more ISPs?()

A. Single Homed

B. Dual Homed

C. Single Multihomed

D. Dual Multihomed


参考答案:C, D

第10题:

Which two statements correctly describe a situation in which an Active/Standby Service Module design is being used?()

A. Troubleshooting is more complicated.

B. Service and switch modules are underutilized.

C. Layer 2 adjacency is required with the servers that use this design.

D. Layer 3 adjacency is required with the servers that use this design.

E. Load balancing will always occur across both access layer uplinks.


参考答案:B, C

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