Download Huawei H35-211_V2.5 Mock Test Study Material

H35-211_V2.5 Questions Prepare with Learning Information

NEW QUESTION 18
(Radio) The following is not the QOS service model, is

• A. Diffserv
• B. Intserv
• C. Best Effort
• D. FIFO service

Answer: A

 

NEW QUESTION 19
In the evolution of EPON to 10g EPON, a smooth transition is achieved at the local end by adding AWDM
WDM module, and Odn coexists.

• A. False
• B. True

Answer: A

 

NEW QUESTION 20
(Radio) 10G GPON system downlink wavelength is

• A. 1490nm
• B. 1270mm
• C. 1577nm
• D. 1310nm

Answer: C

 

NEW QUESTION 21
The total downstream bandwidth of the 10G EPON PONI port is the sum of the EPON downstream bandwidth
and the 10G EPON downstream bandwidth.

• A. True
• B. False

Answer: A

 

NEW QUESTION 22
(Single choice) The following statement about defense MAC Spoofing is wrong

• A. Turning off the Anti-MAC Spoofing function can only take out the fixed table items, which does not
  affect the user's service application, but the service forwarding surface will be interrupted.
• B. After enabling the Anti-MAC Spoofing function, for IPoE users using fixed IP, the user needs to be
  statically configured
• C. After the anti-MAC Spoofing function is enabled, the system automatically implements the dynamic
  binding of the AC address to the service flow
• D. MAC Anti- Mac Spoofing' features are mutually exclusive with WMAC, SC, PPPOE SMAC features at
  the VLA level

Answer: A

 

NEW QUESTION 23
(Radio) When the 0LT global or VLAN service template enables the PITP switch, the service port allows the
upstream packet to be carried, the Vendor tag switch, and the user to carry the vendor upstream packet In the
case of tarf information, the following statement regarding olts to PITP message processing strategies is
correct

• A. OLT forwards the USER-side PITP message directly without any processing
• B. OLT drops upstream PITP packets
• C. OlT is left with the Vendor tag carried in the upstream PITP message, plus the local Vendor tag
• D. OLT adds a local Vendor tap to the upstream PITP packet

Answer: C

 

NEW QUESTION 24
In Huawei's u2000 management system, when adding network elements, you can only add -- ones- when you
access the network element.

• A. wrong
• B. Right

Answer: A

 

NEW QUESTION 25
(Single) A total of 100 multicast users on OLT are watching 20 multicast programs, assuming that each
multicast program occupies 2M bandwidth, then how much multicast traffic is currently on the OLT upstream
port

• A. 40M
• B. 100M
• C. 50M
• D. 200M

Answer: A

 

NEW QUESTION 26
(Radio) Which of the following options can improve the service experience of multicast users when switching
channels (switching time is shorter)

• A. Use group addresses with small values
• B. Enables the Quick Leave feature when adding a multicast user
• C. When adding a multicast program, the prejoin feature is disabled
• D. When you add a multicast user, enable the preview feature

Answer: D

 

NEW QUESTION 27
In esight's OnT zero configuration deployment, do not provision OLT when incrementally configuring OLT.

• A. True
• B. False

Answer: A

 

NEW QUESTION 28
The (radio) device periodically sends and receives LMCP packets to avoid information loss, and if packets are
not received during ( ) LACp packet interaction cycles, the system considers the port to be down

• A. 0
• B. 1
• C. 2
• D. 3

Answer: B

 

NEW QUESTION 29
(Single)When deploying home and guest services in a PON system, which of the following services has the
highest priority?

• A. VOIP
• B. GAME
• C. INTERNET
• D. IPTV

Answer: A

 

NEW QUESTION 30
The ascending wavelength of the (radio) 10G EPONE is?

• A. 1270m (symmetrical).
• B. 1490nm
• C. 1310m (asymmetrical).
• D. 1577nm

Answer: A,C

 

NEW QUESTION 31
The maximum spectroscopic ratio supported by 10G EPON is?

• A. 1:128
• B. 1:32
• C. 1:64
• D. 1: 256 (Laboratory).

Answer: A,D

 

NEW QUESTION 32
Under IGMP snooping, there are two users on demand under the OLT- the same program, and the olt sends
two join messages to the multicast router

• A. wrong
• B. Right

Answer: A

 

NEW QUESTION 33
(Multi-select) Use 0TDR to locate the abnormally attenuated location in the optical path, and after the OTDR
is connected to the detected line, which of the following parameters can be set.

• A. Set the measurement range
• B. Sets the pulse width
• C. Set the mode
• D. Set the wavelength

Answer: A,B,C,D

 

NEW QUESTION 34
(Multiple choice) When the OLT main control board CPU is detected to be continuously elevated, the
following possible causes are?

• A. Network loops
• B. The user logged in illegally
• C. Rogue ONU
• D. Cyber attacks

Answer: A,C,D

 

NEW QUESTION 35
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