Amazon
Avaya
Checkpoint
Cisco®
CompTIA
CrowdStrike
EC-Council
EXIN
Fortinet
Google
ISC
ISC2
ITIL®
Juniper
Microsoft
MuleSoft
Okta
Oracle
Palo Alto Networks
Salesforce
All Vendors
  1. Home
  2. Huawei
  3. H12-261

Huawei H12-261 Exam (page: 1)
Huawei HCIE-Routing & Switching (Written)
Updated on: 11-Nov-2025

Viewing Page 1 of 98
H12-261 PDF 483 Questions

Router HW1 is seeing a large number of Discard Eligible (DE) frames. In Frame-relay, as part of the Congestion-Control Mechanism, the DE bit works in conjunction with which of the following mechanisms?

  1. Differentiated Services Code Point (DSCP) settings
  2. Frame-relay Traffic Shaping (FRTS) settings
  3. Class-to-Service (CoS) settings
  4. Type-of-service (ToS) settings
  5. Forward Explicit Congestion Notification (FECN) of Backward Explicit Congestion Notification (BECN) settings

Answer(s): E



Which parameter will not be received from the root bridge by a non-root bridge running 802.1D STP?

  1. Forward delay
  2. Hello time
  3. Root cost
  4. Hold time
  5. Max Age

Answer(s): D



Which of the following are used in Ethernet networks? (Multiple Choice)

  1. 802.5 encapsulated frames
  2. 802.3 encapsulated frames
  3. CSMA/CD for media access
  4. Non Canonical format MAC addresses
  5. Canonical format MAC addresses

Answer(s): B,C,E



Which of the following statements is true about the port mirroring on Huawei devices?

  1. Huawei devices support port mirroring on the control traffic sent to the CPU
  2. Huawei devices support flow-based port mirroring. The mirrored traffic can be copied onto multiple observing ports
  3. Traffic in the RSPAN is transmitted to observing ports in multicast mode
  4. When the observing port becomes congested, mirrored packets cannot be discarded because these packets have higher priority than service traffic

Answer(s): A



If a Gigabit Ethernet port receive buffer becomes full on a LAN switch, what protocol can be used to request that the remote port delay sending frames for a specified time?

  1. 802.3AF
  2. 802.1D
  3. 802.3
  4. 802.3X E. 802.1U

Answer(s): D



Viewing Page 1 of 98



Share your comments for Huawei H12-261 exam with other users:

Dave Gregen 9/4/2023 3:17:00 PM

please upload p_sapea_2023
SWEDEN


Sarah 6/13/2023 1:42:00 PM

anyone use this? the question dont seem to follow other formats and terminology i have been studying im getting worried
CANADA


Shuv 10/3/2023 8:19:00 AM

good questions
UNITED STATES


Reb974 8/5/2023 1:44:00 AM

hello are these questions valid for ms-102
CANADA


Mchal 7/20/2023 3:38:00 AM

some questions are wrongly answered but its good nonetheless
POLAND


Sonbir 8/8/2023 1:04:00 PM

how to get system serial number using intune
Anonymous


Manju 10/19/2023 1:19:00 PM

is it really helpful to pass the exam
Anonymous


LeAnne Hair 8/24/2023 12:47:00 PM

#229 in incorrect - all the customers require an annual review
UNITED STATES


Abdul SK 9/28/2023 11:42:00 PM

kindy upload
Anonymous


Aderonke 10/23/2023 12:53:00 PM

fantastic assessment on psm 1
UNITED KINGDOM


SAJI 7/20/2023 2:51:00 AM

56 question correct answer a,b
Anonymous


Raj Kumar 10/23/2023 8:52:00 PM

thank you for providing the q bank
CANADA


piyush keshari 7/7/2023 9:46:00 PM

true quesstions
Anonymous


B.A.J 11/6/2023 7:01:00 AM

i can´t believe ms asks things like this, seems to be only marketing material.
Anonymous


Guss 5/23/2023 12:28:00 PM

hi, could you please add the last update of ns0-527
Anonymous


Rond65 8/22/2023 4:39:00 PM

question #3 refers to vnet4 and vnet5. however, there is no vnet5 listed in the case study (testlet 2).
UNITED STATES


Cheers 12/13/2023 9:55:00 AM

sometimes it may be good some times it may be
GERMANY


Sumita Bose 7/21/2023 1:01:00 AM

qs 4 answer seems wrong- please check
AUSTRALIA


Amit 9/7/2023 12:53:00 AM

very detailed explanation !
HONG KONG


FisherGirl 5/16/2022 10:36:00 PM

the interactive nature of the test engine application makes the preparation process less boring.
NETHERLANDS


Chiranthaka 9/20/2023 11:15:00 AM

very useful.
Anonymous


SK 7/15/2023 3:51:00 AM

complete question dump should be made available for practice.
Anonymous


Gamerrr420 5/25/2022 9:38:00 PM

i just passed my first exam. i got 2 exam dumps as part of the 50% sale. my second exam is under work. once i write that exam i report my result. but so far i am confident.
AUSTRALIA


Kudu hgeur 9/21/2023 5:58:00 PM

nice create dewey stefen
CZECH REPUBLIC


Anorag 9/6/2023 9:24:00 AM

i just wrote this exam and it is still valid. the questions are exactly the same but there are about 4 or 5 questions that are answered incorrectly. so watch out for those. best of luck with your exam.
CANADA


Nathan 1/10/2023 3:54:00 PM

passed my exam today. this is a good start to 2023.
UNITED STATES


1 10/28/2023 7:32:00 AM

great sharing
Anonymous


Anand 1/20/2024 10:36:00 AM

very helpful
UNITED STATES


Kumar 6/23/2023 1:07:00 PM

thanks.. very helpful
FRANCE


User random 11/15/2023 3:01:00 AM

i registered for 1z0-1047-23 but dumps qre available for 1z0-1047-22. help me with this...
UNITED STATES


kk 1/17/2024 3:00:00 PM

very helpful
UNITED STATES


Raj 7/24/2023 10:20:00 AM

please upload oracle 1z0-1110-22 exam pdf
INDIA


Blessious Phiri 8/13/2023 11:58:00 AM

becoming interesting on the logical part of the cdbs and pdbs
Anonymous


LOL what a joke 9/10/2023 9:09:00 AM

some of the answers are incorrect, i would be wary of using this until an admin goes back and reviews all the answers
UNITED STATES