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Which two statements are true about pool-based destination N

题目
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Which two statements are true about pool-based destination NAT？（）
A

It also supports PAT.

B

PAT is not supported.

C

It allows the use of an address pool.

D

It requires you to configure an address in the junos-global zone.

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相似问题和答案

第1题：

Which two statements are true about precedence values in policy?() (Choose two.)

A. 1 is the default precedence.

B. A lower number is preferred.

C. A higher number is preferred.

D. 100 is the default precedence.


参考答案：B, D

第2题：

Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4 (Choose two.)（）。

  • A、It establishes a static route to the 172.16.3.0 network
  • B、It establishes a static route to the 192.168.2.0 network
  • C、It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network
  • D、It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4
  • E、It uses the default administrative distance
  • F、It is a route that would be used last if other routes to the same destination exist

正确答案:A,E

第3题：

Which two statements are true about pool－based source NAT? ()(Choose two.)

A. PAT is not supported.

B. PAT is enabled by default.

C. It supports the address-persistent configuration option.

D. It supports the junos-global configuration option.


参考答案：B, C

第4题：

Which two statements about static NAT are true? （）(Choose two.)

  • A、Static NAT can only be used with destination NAT.
  • B、Static NAT rules take precedence over overlapping dynamic NAT rules.
  • C、NAT rules take precedence over overlapping static NAT rules.
  • D、A reverse mapping is automatically created.

正确答案:B,D

第5题：

Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4? (Choose two.)（）

  • A、It establishes a static route to the 172.16.3.0 network.
  • B、It establishes a static route to the 192.168.2.0 network.
  • C、It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network.
  • D、It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4.
  • E、It uses the default administrative distance.
  • F、It is a route that would be used last if other routes to the same destination exist.

正确答案:A,E

第6题：

Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4 (Choose two.)()。

A.It establishes a static route to the 172.16.3.0 network

B.It establishes a static route to the 192.168.2.0 network

C.It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network

D.It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4

E.It uses the default administrative distance

F.It is a route that would be used last if other routes to the same destination exist


参考答案：A, E

第7题：

Which two statements are true about Voice over IP （VoIP） packet delivery in a digital infrastructure？ （）

  • A、 Packets can arrive out of order.
  • B、 Packets must take the same path to the destination.
  • C、 Once packets are received at the destination router， the router performs sampling to ensure the quality of the voice traffic.
  • D、 Packets can experience varying delays across the network.
  • E、 Packets containing voice samples are sequentially numbered by default， allowing for reordering upon arrival at the terminal router along the path.

正确答案:A,D

第8题：

Which two statements are true about AH?() (Choose two.)

A. AH provides data integrity.

B. AH is identified by IP protocol 50.

C. AH is identified by IP protocol 51.

D. AH cannot work in conjunction with ESP


参考答案：A, C

第9题：

Which two statements are true about L2TP tunnels?（） (Choose two.)

  • A、Traffic is clear text
  • B、Traffic is encrypted 
  • C、They are initiated by the LNS
  • D、They are initiated by the LAC

正确答案:A,D

第10题：

Which two statements about the Cisco Nexus 1000V VSM are true?（）

  • A、It performs switching decisions and forwarding for the VEM
  • B、It can be run on a virtual machine
  • C、It can be used for remote VEM switching Iine cards

正确答案:B,C

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