单选题Which statement is true regarding the Junos OS?()A Each process runs in its own protected memory space ensuring that one process cannot directly interfere with another.B Processes share memory space but use separate ASICs so that one process cannot dir

题目
单选题
Which statement is true regarding the Junos OS?()
A

Each process runs in its own protected memory space ensuring that one process cannot directly interfere with another.

B

Processes share memory space but use separate ASICs so that one process cannot directly interfere with another.

C

A central processor called the IP2 Chip dynamically assigns memory as process needs fluctuate.

D

The memory management daemon (mmd) is responsible for allocating new memory for processes as they request it.

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相似问题和答案

第1题:

What is an advantage of multiple software process running in the Junos OS?()

A. Each process has its own protected memory space

B. Each process is started manually by the user at boot

C. Aall processes are dependent on each other

D. Multiple processes allow each routing protocol to be independent


参考答案:A

第2题:

Which statement is true regarding the password-recovery process?()

  • A、You must have a console connection
  • B、You cannot set the console port to an insecure mode
  • C、You must press the Enter key so that you can boot into single-user mode
  • D、When prompted to enter the full pah name of the shell you must press the Enter key

正确答案:A

第3题:

What is an advantage of multiple software processes running in the Junos OS?()

A. Each process has its own protected memory space.

B. Each process is started manually by the user at boot.

C. All processes are dependent on each other.

D. Multiple processes allow each routing protocol to be independent.


参考答案:A

第4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.

正确答案:B,C

第5题:

What is an advantage of multiple software processes running in the Junos OS?()

  • A、Each process has its own protected memory space
  • B、Each process is started manually by the user at boot
  • C、All processes are dependent on each other
  • D、Multiple processes allow each routing protocol to be independent

正确答案:A

第6题:

With Cisco NX-OS on a Cisco Nexus platform, which command shows memory usage, total processes, and CPU state?()

  • A、 show memory detailed
  • B、 show process cpu sorted
  • C、 show system resources
  • D、 show hardware capacity

正确答案:C

第7题:

What is an advantage of multiple software process running in the Junos OS?()

  • A、Each process has its own protected memory space
  • B、Each process is started manually by the user at boot
  • C、Aall processes are dependent on each other
  • D、Multiple processes allow each routing protocol to be independent

正确答案:A

第8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9题:

Which statement is true regarding the Junos OS?()

  • A、All platforms running the Junos OS use the same source code base
  • B、All platforms running the Junos OS use the same PFE
  • C、All platforms running the Junos OS use a hard drive to optimize syslog data storage
  • D、All platforms running the Junos OS use a separate process with protected memory space for each routing protocol

正确答案:A

第10题:

Which of the following is TRUE for the DB2 isolation level Cursor Stability (CS)?()

  • A、An application process acquires at least a share lock on the current row of every cursor.
  • B、Any row that is read during a unit of work cannot be changed by other application processes until the unit of work is complete.
  • C、Any row changed by another application process can be read, even if the change has not been committed by that application process.
  • D、An application process that issues the same query more than once in a unit of work will not see additional rows caused by other application processes appending new information to the database.

正确答案:A

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