Huawei H35-211 Online Practice Questions and Exam Preparation

Huawei H35-211 Online Questions & Answers

• Question 51:

  (single) In the GPON network, what are the correct descriptions of the role of the DBA below?

  A. Can improve the uplink bandwidth of the PON port
  B. Can improve the downlink bandwidth utilization of PON ports
  C. You can add more ONUs to the PON port.
  D. Users can enjoy higher bandwidth services, especially those with large bandwidth changes.
  D. Users can enjoy higher bandwidth services, especially those with large bandwidth changes.

• Question 52:

  (single) When configuring multicast services on the MA5600T/MA5680T, the multicast VLAN program is statically configured. Which of the following options must be configured, otherwise the multicast program may not be viewable?

  A. igmp preview
  B. igmp program
  C. igmp profile
  D. igmp priority
  B. igmp program

• Question 53:

  (Multiple select) When there is a backbone fiber break or OLT does not detect the expected optical signal (L0S) alarm, the possible cause is that

  A. Rogue ONU exists under the port
  B. The port backbone fiber is faulty
  C. Any power loss or failure under the port
  D. The port laser is turned off
  B. The port backbone fiber is faulty
  C. Any power loss or failure under the port
  D. The port laser is turned off

• Question 54:

  (Radio) In the ACL, if you need to filter the packet according to the source IP address information, destination IP address information, port number and other information of the packet, then the acl number template created is

  A. 5000~5999
  B. 3000~3999
  C. 20002999
  D. 4000~4999
  B. 3000~3999

• Question 55:

  (single) Which of the following does not belong to the SIP request message?

  A. INVITE
  B. ACK
  C. 2xx
  D. BYE
  C. 2xx

• Question 56:

  Single) When configuring multicast services on the MA5600T/MA5680T, the multicast VLAN program is statically configured. Which of the following options can be configured or not?

  A. service-port
  B. igmp user
  C. igmp program
  D. igmp profile
  D. igmp profile

• Question 57:

  (Multi-select) esight is a network management software positioned in the enterprise network scenario, which can view the details of onu devices, including the following information?

  A. UNT port information
  B. speed
  C. Optical module temperature
  D. The optical module transmits power
  A. UNT port information
  B. speed
  C. Optical module temperature
  D. The optical module transmits power

• Question 58:

  (multiple) What are the reasons that may cause the PC to dial the Internet 678 error?

  A. PADI message did not arrive at BRAS
  B. BRAS sends PADO packets to discard
  C. Radius authentication does not pass
  D. DNS parsing error
  A. PADI message did not arrive at BRAS
  B. BRAS sends PADO packets to discard

• Question 59:

  Single) For the GPON line, the MA5680T supports multiple protection switching modes. Which of the following protection technologies supports the protection of the backbone fiber and the branch fiber at the same time?

  A. Type A
  B. Type B
  C. Type C
  D. Type D
  C. Type C

• Question 60:

  (multiple) UA5000 H303ESC EMU status shows what are the possible causes of the failure?

  A. Data configuration error
  B. ESC monitoring line sequence error
  C. Monitor the wiring device and ESC plug position error
  D. ESC board DIP switch setting error
  A. Data configuration error
  B. ESC monitoring line sequence error
  C. Monitor the wiring device and ESC plug position error
  D. ESC board DIP switch setting error