What is IT-Tests.com Huawei H12-721 exam training materials? There are many online sites provide Huawei H12-721 exam training resources. But IT-Tests.com provide you the most actual information. IT-Tests.com have professional personnel of certification experts, technical staff, and comprehensive language masters. They are always studying the latest Huawei H12-721 exam. Therefore, if you want to pass the Huawei H12-721 examination, please Login IT-Tests.com website. It will let you close to your success, and into your dream paradise step by step.
If you are still hesitating whether to select IT-Tests, you can free download part of our exam practice questions and answers from IT-Tests.com website to determine our reliability. If you choose to download all of our providing exam practice questions and answers, IT-Tests.com dare 100% guarantee that you can pass Huawei certification H12-224 exam disposably with a high score.
In this age of advanced network, there are many ways to prepare Huawei H12-224 certification exam. IT-Tests.com provides the most reliable training questions and answers to help you pass Huawei H12-224 certification exam. . IT-Tests.com have a variety of Huawei certification exam questions, we will meet you all about IT certification.
Exam Name: HCNP-Security-CISN (Huawei Certified Network Professional - Constructing Infrastructure of Security Network)
Free One year updates to match real exam scenarios, 100% pass and refund Warranty.
H12-721 Actual Test Total Q&A: 245 Questions and Answers
Last Update: 2014-08-27
Exam Name: Huawei Certified Datacom Professional - Fast Certification - ENU
Free One year updates to match real exam scenarios, 100% pass and refund Warranty.
H12-224 Practice Test Total Q&A: 629 Questions and Answers
Last Update: 2014-08-27
IT-Tests.com senior experts have developed exercises and answers about Huawei certification H12-224 exam with their knowledge and experience, which have 95% similarity with the real exam. I believe that you will be very confident of our products. If you choose to use IT-Tests's products, IT-Tests.com can help you 100% pass your first time to attend Huawei certification H12-224 exam. If you fail the exam, we will give a full refund to you.
IT-Tests.com's Huawei H12-224 exam training materials are bring the greatest success rate to all the candicates who want to pass the exam. Huawei H12-224 exam is a challenging Certification Exam. Besides the books, internet is considered to be a treasure house of knowledge. In IT-Tests.com you can find your treasure house of knowledge. This is a site of great help to you. You will encounter the complex questions in the exam, but IT-Tests.com can help you to pass the exam easily. IT-Tests.com's Huawei H12-224 exam training material includes all the knowledge that must be mastered for the purpose of passing the Huawei H12-224 exam.
H12-721 (HCNP-Security-CISN (Huawei Certified Network Professional - Constructing Infrastructure of Security Network)) Free Demo Download: http://www.it-tests.com/H12-721.html
NO.1 Which of the following are correct regading TCP and TCP proxy on the reverse source
detection? (Choose three answers)
A. TCP and TCP proxy detection can prevent reverse source SYN Flood.
B. 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.
C. With TCP proxy mode attack prevention, detection mechanism must be turned on.
D. TP reverse source probes to detect the source IP packets by sending a Reset.
Answer: A,B,C
Huawei braindump H12-721 H12-721 Actual Test
NO.2 Dual hot standby load balancing service requires three interfaces, one for the line connecting
the router, and two USG facilities mutual backup, configuration commands are "hrp track master"
and "hrp track slave"
A. TRUE
B. FALSE
Answer: A
Huawei H12-721 Test Questions H12-721 H12-721 H12-721 Exam Questions
NO.3 Two endpoints cannot build a successful IPsec VPN session. Which of the following firewall
configuation errors could be the problem? (Choose three answers)
A. A device does not have a route to the peer within the network.
B. A gateway configuration on both ends with the referenced ACL security policy
C. The gateway configuration on both ends of the IPsec proposal is inconsistent.
D. Both ends are not configured for DPD.
Answer: A,B,C
Huawei Exam Questions H12-721 H12-721 Exam Cram H12-721 PDF VCE
NO.4 With the Huawei abnormal flow cleaning solution, deployed at the scene of a bypass, drainage
schemes can be used to have? (Choose three answers)
A. Dynamic routing drainage
B. Static routing strategy drainage
C. Static routing drainage
D. MPLS VPN cited
Answer: A,B,C
Huawei Training online H12-721 H12-721 Actual Test H12-721
NO.5 Which of the following statements about IPsec and IKE following are correct? (Choose three
answers)
A. With IPsec there are two ways to establish the security association, manual mode (manual) and
IKE auto-negotiation (Isakmp) mode.
B. IKE aggressive mode can be selected based on negotitations initiated by the tunnel endpoint IP
address or ID, to find the corresponding authentication word and finalize negotiations.
C. The NAT traversal function is used to delete the IKE negotiation verification process for UDP port
numbers, while achieving a VPN tunnel to discover the NAT gateway function. If a NAT gateway
device is used, then the data transfer after the IPsec uses UDP encapsulation.
D. IKE security mechanisms include DH Diffie-Hellman key exchange and distribution; improve the
security front (Perfect Forward Secrecy PFS), encryption, and SHA1 algorithms.
Answer: A,B,C
Huawei Actual Test H12-721 exam prep H12-721 Test Questions H12-721 Exam Questions
NO.6 A SSL VPN login authentication is unsuccessful, and the prompt says "wrong user name or
password." What is wrong?
A. The username and password entered incorrectly.
B. There is a user or group filter field configuration error.
C. There is a certificates filter field configuration error.
D. The administrator needs to configure the source IP address of the terminal restriction policy.
Answer: D
Huawei test answers H12-721 VCE Dumps H12-721 original questions H12-721 Braindumps H12-721 dumps
NO.7 In the attack shown below, a victim host packet captures the traffic. According to the
information shown, what kind of attack is this?
A. SYN Flood
B. SYN-ACK Flood
C. ACK-Flood
D. Connection Flood
Answer: C
Huawei Exam Tests H12-721 H12-721 Exam Cram H12-721 questions H12-721 Bootcamp
NO.8 A network is shown below.
A dial customer cannot establish a connection via a VPN client PC and USG (LNS) l2tp vpn. What are
valid reasons for this failure? (Choose three answers)
A. LNS tunnel tunnel name change is inconsistent with the client name.
B. L2TP tunnel authentication failed.
C. PPP authentication fails, PPP authentication mode set on the client PC and LNS inconsistent.
D. Client PC can not obtain an IP address assigned to it from the LNS.
Answer: B,C,D
Huawei braindump H12-721 Exam Cram H12-721 answers real questions
没有评论:
发表评论