Huawei H12-721 Exam (page: 7)
Huawei HCNP-Security-CISN ( Certified Network Professional - Constructing Infrastructure of Security Network)
Updated on: 15-Feb-2026

Viewing Page 7 of 50

When an attack occurs, the attacked host (1.1.129.32) was able to capture many packets as shown. Based on the information shown, what kind of attack is this?

  1. Smurf attack
  2. Land Attack
  3. WinNuke
  4. Ping of Death attack

Answer(s): B



Refer to the following NIP firewall intrusion detection actions:

1 records the invasion process, alarm logging
2. NIP attack detection
3 reconfigure the firewall 4 Termination invasion

Which of the following is the correct sequence of events?

  1. 1 -> 2 -> 3 -> 4
  2. 2 -> 1 -> 3 -> 4
  3. 3 -> 1 -> 2 -> 4
  4. 1 -> 2 -> 4 -> 3

Answer(s): B



An administrator views the status information and IPsec Debug information as follows:

What is the most likely reason for failure?

  1. The end ike ike peer strategies and policies do not match
  2. The end ike remote name and peer ike name does not match
  3. The end ipsec proposal and peer ipsec proposal does not match
  4. The end of the Security acl or does not match the peer Security acl

Answer(s): D



PCA has an IP address of 192.168.3.1 in the Trust area. In the Untrust zone users cannot access the Internet server.


Based on the configuration of the Trust and Untrust fields above, what is the most likely cause of the failure?

  1. A misconfigured security policies, the direction should be Outbound.
  2. Since the first rule of the firewall is the default packet-filter deny, the configuration is not implemented.
  3. The policy source of 192.168.3.0 0.0.0.255 is incorrect; you need to modify a policy source 192.168.3.0 0.0.255.255.
  4. The policy destination any is incorrect; you must define a clear destination IP address.

Answer(s): A



Which of the following is a drawback of an L2TP VPN?

  1. It cannot be routed in two layers
  2. You must use L2TP Over IPsec
  3. No authentication
  4. No encryption

Answer(s): D



Viewing Page 7 of 50



Share your comments for Huawei H12-721 exam with other users:

ronaldo7 10/24/2023 5:34:00 AM

i cleared the az-104 exam by scoring 930/1000 on the exam. it was all possible due to this platform as it provides premium quality service. thank you!
UNITED STATES


Palash Ghosh 9/11/2023 8:30:00 AM

easy questions
Anonymous


Noor 10/2/2023 7:48:00 AM

could you please upload ad0-127 dumps
INDIA


Kotesh 7/27/2023 2:30:00 AM

good content
Anonymous


Biswa 11/20/2023 9:07:00 AM

understanding about joins
Anonymous


Jimmy Lopez 8/25/2023 10:19:00 AM

please upload oracle cloud infrastructure 2023 foundations associate exam braindumps. thank you.
Anonymous


Lily 4/24/2023 10:50:00 PM

questions made studying easy and enjoyable, passed on the first try!
UNITED STATES


John 8/7/2023 12:12:00 AM

has anyone recently attended safe 6.0 exam? did you see any questions from here?
Anonymous


Big Dog 6/24/2023 4:47:00 PM

question 13 should be dhcp option 43, right?
UNITED STATES


B.Khan 4/19/2022 9:43:00 PM

the buy 1 get 1 is a great deal. so far i have only gone over exam. it looks promissing. i report back once i write my exam.
INDIA


Ganesh 12/24/2023 11:56:00 PM

is this dump good
Anonymous


Albin 10/13/2023 12:37:00 AM

good ................
EUROPEAN UNION


Passed 1/16/2022 9:40:00 AM

passed
GERMANY


Harsh 6/12/2023 1:43:00 PM

yes going good
Anonymous


Salesforce consultant 1/2/2024 1:32:00 PM

good questions for practice
FRANCE


Ridima 9/12/2023 4:18:00 AM

need dump and sap notes for c_s4cpr_2308 - sap certified application associate - sap s/4hana cloud, public edition - sourcing and procurement
Anonymous


Tanvi Rajput 10/6/2023 6:50:00 AM

question 11: d i personally feel some answers are wrong.
UNITED KINGDOM


Anil 7/18/2023 9:38:00 AM

nice questions
Anonymous


Chris 8/26/2023 1:10:00 AM

looking for c1000-158: ibm cloud technical advocate v4 questions
Anonymous


sachin 6/27/2023 1:22:00 PM

can you share the pdf
Anonymous


Blessious Phiri 8/13/2023 10:26:00 AM

admin ii is real technical stuff
Anonymous


Luis Manuel 7/13/2023 9:30:00 PM

could you post the link
UNITED STATES


vijendra 8/18/2023 7:54:00 AM

hello send me dumps
Anonymous


Simeneh 7/9/2023 8:46:00 AM

it is very nice
Anonymous


john 11/16/2023 5:13:00 PM

i gave the amazon dva-c02 tests today and passed. very helpful.
Anonymous


Tao 11/20/2023 8:53:00 AM

there is an incorrect word in the problem statement. for example, in question 1, there is the word "speci c". this is "specific. in the other question, there is the word "noti cation". this is "notification. these mistakes make this site difficult for me to use.
Anonymous


patricks 10/24/2023 6:02:00 AM

passed my az-120 certification exam today with 90% marks. studied using the dumps highly recommended to all.
Anonymous


Ananya 9/14/2023 5:17:00 AM

i need it, plz make it available
UNITED STATES


JM 12/19/2023 2:41:00 PM

q47: intrusion prevention system is the correct answer, not patch management. by definition, there are no patches available for a zero-day vulnerability. the way to prevent an attacker from exploiting a zero-day vulnerability is to use an ips.
UNITED STATES


Ronke 8/18/2023 10:39:00 AM

this is simple but tiugh as well
Anonymous


CesarPA 7/12/2023 10:36:00 PM

questão 4, segundo meu compilador local e o site https://www.jdoodle.com/online-java-compiler/, a resposta correta é "c" !
UNITED STATES


Jeya 9/13/2023 7:50:00 AM

its very useful
INDIA


Tracy 10/24/2023 6:28:00 AM

i mastered my skills and aced the comptia 220-1102 exam with a score of 920/1000. i give the credit to for my success.
Anonymous


James 8/17/2023 4:33:00 PM

real questions
UNITED STATES