Achieve The Utmost Performance In H12-311_V3.0 Exam Pass Guaranteed [Q41-Q56]

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Achieve The Utmost Performance In H12-311_V3.0 Exam Pass Guaranteed

Achive your Success with Latest Huawei H12-311_V3.0 Exam


Huawei H12-311_V3.0 (HCIA-WLAN V3.0) Certification Exam is an essential certification for IT professionals who want to specialize in wireless network technologies. H12-311_V3.0 exam focuses on the latest version of Huawei's WLAN technology and covers topics such as WLAN planning and designing, WLAN deployment and optimization, WLAN troubleshooting, and WLAN security. HCIA-WLAN V3.0 certification is designed to validate the knowledge and skills of candidates in WLAN technologies and help them become proficient in planning, designing, and deploying wireless networks.


The HCIA-WLAN V3.0 certification is a comprehensive certification that covers a wide range of topics related to wireless LAN technologies. It includes topics such as WLAN fundamentals, WLAN deployment and management, WLAN troubleshooting, and WLAN security. HCIA-WLAN V3.0 certification program is designed to equip professionals with the skills and knowledge required to plan, design, deploy, and manage wireless LAN networks.

 

NEW QUESTION # 41
Terminal is different VLAN The roaming within belongs to ().

  • A. Three-tier roaming
  • B. Seamless AP roaming
  • C. Four-tier roaming
  • D. Two-tier roaming

Answer: A


NEW QUESTION # 42
Which of the following wireless frames are control frames ()? (Select 3 Answers)

  • A. RTS
  • B. Beacon
  • C. PS-Poll
  • D. CTS

Answer: B,C,D


NEW QUESTION # 43
exist WLAN Involved in the configuration VLAN What kinds of types are there ()?
(Select 3 Answers)

  • A. manage VLAN
  • B. user VLAN
  • C. Serve VLAN
  • D. Certification VLAN

Answer: A,B,C


NEW QUESTION # 44
Radio frequency mainly uses spread spectrum technology. Which of the following technologies belong to spread spectrum technology ()? (Select 2 Answers)

  • A. DSSS
  • B. QPSK
  • C. FHSS
  • D. OFDM

Answer: A,C


NEW QUESTION # 45
802.11 In the frame, Frame Control In position Type What is the correct correspondence with the frame format ()?

  • A. Type for 10 Time represents control frame
  • B. Type for 00 Indicates reserved use
  • C. Type for 01 Time represents data frame
  • D. Type for 00 Time represents management

Answer: D


NEW QUESTION # 46
What frame does the wireless client passively scan to obtain the surrounding wireless network information ()?

  • A. Beacon frame
  • B. Authentication frame
  • C. Probe Request frame
  • D. Association Request frame

Answer: A


NEW QUESTION # 47
The index used to describe the degree of antenna convergence of the transmit power is (

  • A. Gain
    ).
  • B. polarity
  • C. Broadband
  • D. power

Answer: A


NEW QUESTION # 48
If you want to create an open authentication security template, the following correct configuration is ().

  • A. AC-WLAN-view] security-profile name security-1 id 1
    [AC-WLAN-sec-prof-security-1] wpa authentication-method open-system
    [AC-WLAN-sec-prof-security-1] security-policy wpa
    [AC-WLAN-sec-prof-security-1] quit
  • B. AC-WLAN-view] security-profile name security-1 id 1
    [AC-WLAN-sec-prof-security-1] open authentication-method open-system
    [AC-WLAN-sec-prof-security-1] security-policy open
    [AC-WLAN-sec-prof-security-1] quit
  • C. AC-WLAN-view] security-profile name security-1 id 1
    [AC-WLAN-sec-prof-security-1] wep authentication-method open-system
    [AC-WLAN-sec-prof-security-1] security-policy wep
    [AC-WLAN-sec-prof-security-1] quit
  • D. AC-WLAN-view] security-profile name security-1 id 1
    [AC-WLAN-sec-prof-security-1] wpa2 authentication-method open-system
    [AC-WLAN-sec-prof-security-1] security-policy wpa2
    [AC-WLAN-sec-prof-security-1] quit

Answer: C


NEW QUESTION # 49
Compared with 802.11a/b/g, the technical advantages of 802.11n include which of the following aspects ()?

  • A. Support MIMO technology
  • B. Backward compatible with 802.11a/b/g protocol
  • C. The maximum theoretical transmission rate is increased to 600Mbps
  • D. The other three items are correct

Answer: A


NEW QUESTION # 50
How many management nodes () does eSight Standard Edition support at most?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: A


NEW QUESTION # 51
The following Huawei AP Which AP support SFP Fiber interface()?

  • A. AP6010DN
  • B. AP6510DN
  • C. AP6610DN
  • D. AP6310SN

Answer: A


NEW QUESTION # 52
Which of the following options belong EDCA Parameters? (Select 2 Answers)

  • A. SIFS
  • B. TXOPLimit
  • C. AIFSN
  • D. DIFS

Answer: B,C


NEW QUESTION # 53
802.11n Standard uses dual band (2.4GHz and 5GHz ), the theoretical transmission rate can reach up to 300Mbps, The actual test rate can reach arrive 100Mbps above.

  • A. True
  • B. False

Answer: B


NEW QUESTION # 54
802.11 Wireless LAN CSMA/CA Which of the following are included in the mechanism ()? (Select 3 Answers)

  • A. Conflict avoidance
  • B. Multiple access
  • C. Conflict detection
  • D. Carrier sense

Answer: A,B,D


NEW QUESTION # 55
Among the following options, which factors will cause users to be unable to search for wireless network signals ()? (Select 2 Answers)

  • A. The wireless controller is equipped with user isolation function
  • B. AP Configured 5G Priority, leading to 2.4G Wireless client cannot find the signal
  • C. The user's wireless network card is not enabled or the hardware switch of the wireless network card is not turned on
  • D. The user's wireless network card driver is abnormal

Answer: C,D


NEW QUESTION # 56
......

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