Download HCNP-R&S-IENP (Huawei Certified Network Professional-Improving Enterprise Network Performance).H12-223.ActualTests.2019-05-03.32q.vcex

Vendor: Huawei
Exam Code: H12-223
Exam Name: HCNP-R&S-IENP (Huawei Certified Network Professional-Improving Enterprise Network Performance)
Date: May 03, 2019
File Size: 17 KB

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Demo Questions

Question 1
The project scope can be determined from three aspects. Which of the following is not included?
  1. Functions and modules to be realized by the project
  2. Geographic range of the network
  3. Investment budget of the project
  4. Responsibility division between the project and other matching systems
Correct answer: C
Question 2
Ethernet is the most mainstream LAN. Which of the following factors should be considered in Ethernet type selection? (Choose two.)
  1. Network rate
  2. Network medium
  3. Network scale
  4. Network hierarchy
  5. Encapsulation standard
Correct answer: AB
Question 3
Enterprise networks usually use DHCP to assign IP addresses to users. Unlike static IP address assignment, DHCP address assignment greatly reduces the workload for managing network addresses.
  1. TRUE
  2. FALSE
Correct answer: A
Question 4
Which of the following routers provides the cluster function?
  1. AR G3
  2. NE20S
  3. NE40E
  4. NE5000E
Correct answer: D
Question 5
Which of the following fiber interface types is usually used on the device side?
  1. LC interface
  2. RJ interface
  3. FC interface
  4. BNC interface
Correct answer: A
Question 6
Switches run the MSTP protocol by default. Which of the following statements regarding the default status is true?
  1. All switches run in the same region by default.
  2. The STP calculation speed is faster than that when multiple instances are configured.
  3. Due to lack of configuration, all switches switch the running mode to RSTP.
  4. Each switch runs in an independent region.
Correct answer: D
Question 7
Which of the following scenarios is a loop test applicable to?
  1. To test whether applications are properly connected
  2. To test whether a routing protocol can prevent loops
  3. To test whether a switch can prevent loops and broadcast
  4. To test whether a physical link is disconnected
Correct answer: D
Question 8
Which of the following networks are involved during construction of a large enterprise network?
  1. Backbone network
  2. Transport network
  3. Data center network
  4. Wireless network
  5. Storage network
Correct answer: ABCDE
Question 9
Which of the following features is not applied to enterprise WANs?
  1. Wide coverage
  2. Difficult O&M
  3. Multiple types
  4. High costs of utilization
Correct answer: C
Question 10
Employees in an enterprise often need to connect to the enterprise’s intranet for remote access when going on business.  
Which of the following technologies can meet this demand? (Choose two.)
  1. MPLS VPN
  2. IPSec VPN
  3. SSL VPN
  4. ISDN Dial-in
Correct answer: BC
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