Amazon
Avaya
Cisco
CompTIA
CrowdStrike
EC-Council
EXIN
Fortinet
Google
ISC
ISC2
ITIL
Juniper
Microsoft
NVIDIA
Okta
Palo Alto Networks
Salesforce
All Vendors
  1. Home
  2. Huawei
  3. H12-721

Huawei H12-721 Exam (page: 2)
Huawei HCNP-Security-CISN ( Certified Network Professional - Constructing Infrastructure of Security Network)
Updated on: 12-Feb-2026

Viewing Page 2 of 50
H12-721 PDF 245 Questions

From the branch offices, servers are accessed from the Headquarters via IPsec VPN. An IPSEC tunnel can be established at this time, but communication to the servers fails. What are the possible reasons? (Choose three answers)

  1. Packet fragmentation, the fragmented packets are discarded on the link.
  2. Presence opf dual-link load balancing, where the path back and forth may be inconsistent.
  3. Route flapping.
  4. Both ends of the DPD detection parameters are inconsistent.

Answer(s): A,B,C



A user has been successfully authenticated using an SSL VPN. However, users can not access the Web-link resources through the Web server.



Using the information provided, which of the following is correct?

  1. Network server does not have the Web services enabled.
  2. Virtual Gateway policy configuration error
  3. Virtual connection between the gateway and the network server is not normal
  4. Virtual gateway and network server is unreachable

Answer(s): A



According to the network diagram regarding hot standby, which of the following are correct? (Choose three answers)

  1. VRRP backup group itself has preemption. As shown, when USG_A failurs and is restored, USG_A re-use preemption becomes it has master status.
  2. With VGMP management group preemption and VRRP backup groups, when the management group fails and recovers, the priority management group will also be restored.
  3. By default, the preemption delay is 0.
  4. If a VRRP group is added to the VGMP management group, preemption will fail. The VGMP unified management group decides this behavior.

Answer(s): A,B,D



Which of the following are correct regading TCP and TCP proxy on the reverse source detection? (Choose three answers)

  1. TCP and TCP proxy detection can prevent reverse source SYN Flood.
  2. TCP proxy acts as a proxy device. TP is connected between both ends, when one end initiates a connection with the device it must complete the TCP three-way handshake.
  3. With TCP proxy mode attack prevention, detection mechanism must be turned on.
  4. TP reverse source probes to detect the source IP packets by sending a Reset.

Answer(s): A,B,C



IPsec tunneling is used as a backup connection as shown below:


Which of the following statements are true about the tunnel interface? (Choose two answers)

  1. IPsec security policy should be applied to the tunnel interface
  2. Protocol for the Tunnel Interface must be GRE.
  3. Tunnel interface needs to be configured on the IP address and the IP address of the gateway. The external network IP address of the outgoing interface must be in the same network segment.
  4. Tunnel interfaces can be added to any security zone, provided they have the appropriate interdomain security policies.

Answer(s): A,D



Viewing Page 2 of 50



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

Kenneth 12/8/2023 7:34:00 AM

thank you for the test materials!
KOREA REPUBLIC OF


Harjinder Singh 8/9/2023 4:16:00 AM

its very helpful
HONG KONG


SD 7/13/2023 12:56:00 AM

good questions
UNITED STATES


kanjoe 7/2/2023 11:40:00 AM

good questons
UNITED STATES


Mahmoud 7/6/2023 4:24:00 AM

i need the dumb of the hcip security v4.0 exam
EGYPT


Wei 8/3/2023 4:18:00 AM

upload the dump please
HONG KONG


Stephen 10/3/2023 6:24:00 PM

yes, iam looking this
AUSTRALIA


Stephen 8/4/2023 9:08:00 PM

please upload cima e2 managing performance dumps
Anonymous


hp 6/16/2023 12:44:00 AM

wonderful questions
Anonymous


Priyo 11/14/2023 2:23:00 AM

i used this site since 2000, still great to support my career
INDONESIA


Jude 8/29/2023 1:56:00 PM

why is the answer to "which of the following is required by scrum?" all of the following stated below since most of them are not mandatory? sprint retrospective. members must be stand up at the daily scrum. sprint burndown chart. release planning.
UNITED STATES


Marc blue 9/15/2023 4:11:00 AM

great job. hope this helps out.
UNITED STATES


Anne 9/13/2023 2:33:00 AM

upload please. many thanks!
Anonymous


pepe el toro 9/12/2023 7:55:00 PM

this is so interesting
Anonymous


Antony 11/28/2023 12:13:00 AM

great material thanks
AUSTRALIA


Thembelani 5/30/2023 2:22:00 AM

anyone who wrote this exam recently
Anonymous


P 9/16/2023 1:27:00 AM

ok they re good
Anonymous


Jorn 7/13/2023 5:05:00 AM

relevant questions
UNITED KINGDOM


AM 6/20/2023 7:54:00 PM

please post
UNITED STATES


Nagendra Pedipina 7/13/2023 2:22:00 AM

q:42 there has to be a image in the question to choose what does it mean from the options
INDIA


BrainDumpee 11/18/2023 1:36:00 PM

looking for cphq dumps, where can i find these for free? please and thank you.
UNITED STATES


sheik 10/14/2023 11:37:00 AM

@aarun , thanks for the information. it would be great help if you share your email
Anonymous


Random user 12/11/2023 1:34:00 AM

1z0-1078-23 need this dumps
Anonymous


labuschanka 11/16/2023 6:06:00 PM

i gave the microsoft azure az-500 tests and prepared from this site as it has latest mock tests available which helped me evaluate my performance and score 919/1000
Anonymous


Marianne 10/22/2023 11:57:00 PM

i cannot see the button to go to the questions
Anonymous


sushant 6/28/2023 4:52:00 AM

good questions
EUROPEAN UNION


A\MAM 6/27/2023 5:17:00 PM

q-6 ans-b correct. https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-cli-quick-start/use-the-cli/commit-configuration-changes
UNITED STATES


unanimous 12/15/2023 6:38:00 AM

very nice very nice
Anonymous


akminocha 9/28/2023 10:36:00 AM

please help us with 1z0-1107-2 dumps
INDIA


Jefi 9/4/2023 8:15:00 AM

please upload the practice questions
Anonymous


Thembelani 5/30/2023 2:45:00 AM

need this dumps
Anonymous


Abduraimov 4/19/2023 12:43:00 AM

preparing for this exam is overwhelming. you cannot pass without the help of these exam dumps.
UNITED KINGDOM


Puneeth 10/5/2023 2:06:00 AM

new to this site but i feel it is good
EUROPEAN UNION


Ashok Kumar 1/2/2024 6:53:00 AM

the correct answer to q8 is b. explanation since the mule app has a dependency, it is necessary to include project modules and dependencies to make sure the app will run successfully on the runtime on any other machine. source code of the component that the mule app is dependent of does not need to be included in the exported jar file, because the source code is not being used while executing an app. compiled code is being used instead.
Anonymous