Huawei H12-731 中文 : HCIE-Security (Huawei Certified Internetwork Expert-Security) (H12-731中文版)

H12-731 中文 testking pdf

Exam Code: H12-731-CN

Exam Name: HCIE-Security (Huawei Certified Internetwork Expert-Security) (H12-731中文版)

Updated: Oct 24, 2026

Q & A: 205 Questions and Answers

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Huawei H12-731 中文 Exam Syllabus Topics:

SectionObjectives
VPN and Secure Communication- SSL VPN
  • 1. Remote access design
    • 2. Authentication methods
      - IPsec VPN
      • 1. IKE negotiation process
        • 2. Site-to-site VPN deployment
          Enterprise Security Architecture- Huawei security solutions
          • 1. NGFW and threat prevention
            • 2. USG firewall architecture
              - Security zones and policies
              • 1. Security policy enforcement
                • 2. Perimeter security design
                  Security Fundamentals- Network security principles
                  • 1. Common attack types and defense mechanisms
                    • 2. CIA triad and security models
                      - Cryptography and PKI
                      • 1. Symmetric and asymmetric encryption
                        • 2. Digital certificates and PKI infrastructure
                          Threat Detection and Defense- Intrusion prevention systems
                          • 1. Traffic inspection mechanisms
                            • 2. IPS signature and anomaly detection
                              - Attack defense strategies
                              • 1. Security hardening practices
                                • 2. DDoS mitigation techniques
                                  Security Operations and Troubleshooting- Log analysis and monitoring
                                  • 1. SIEM integration concepts
                                    • 2. Security event correlation
                                      - Fault diagnosis
                                      • 1. VPN troubleshooting
                                        • 2. Firewall policy debugging

                                          Huawei HCIE-Security (Huawei Certified Internetwork Expert-Security) (H12-731中文版) Sample Questions:

                                          Question #1

                                          对于 NAT Server 的描述,正确的是 ?

                                          • A. 如果 NAT Server 的公网地址为接口地址时,如果配置该地址的黑洞路由,会导致对防火墙自身的业务访问异常。
                                          • B. 如果 NAT Server 的公网地址与对应公网接口地址在同一网段时,可以不用配置黑洞路由。
                                          • C. 在虚拟防火墙上不可以对根防火墙的用户配置 NAT Server 。
                                          • D. 如果 NAT Server 的公网地址与对应公网接口地址不在同一网段时,可以不用配置黑洞路由。
                                          Reveal Solution  Discussion  0

                                          Correct Answer: B  🗳️

                                          Question #2

                                          根据以下状态信息判断, USG 设备使用了哪项 QoS 技术:
                                          [USG_A] display qos policy interface tunnel 1
                                          Interface: GigabitEthernet0/0/1
                                          Direction: Outbound
                                          Policy: dscp
                                          Classifier: default-class
                                          Matched: 0/0
                                          (Packets/Bytes)
                                          Rule(s): if-match any
                                          Behavior: be
                                          -none-
                                          Classifier: server
                                          Matched: 480154/41293244
                                          (Packets/Bytes)
                                          Offered rate: 7244746 bps, drop
                                          rate: 242352 bps
                                          Operator: AND
                                          Rule(s): if-match acl 2001
                                          Behavior: server
                                          Assured Forwarding:
                                          Bandwidth 40000
                                          (Kbps)
                                          Matched:
                                          713659/71365900 (Packets/Bytes)
                                          Enqueued:
                                          36606/3660600 (Packets/Bytes)
                                          Discarded:
                                          677053/67705300 (Packets/Bytes)
                                          Classifier: pc
                                          Matched: 478498/41150828
                                          (Packets/Bytes)
                                          Offered rate: 7344746 bps, drop
                                          rate: 342352
                                          Operator: AND
                                          Rule(s): if-match acl 2002
                                          Assured Forwarding:
                                          Bandwidth 40000 (Kbps)
                                          Matched:
                                          765394/76539400 (Packets/Bytes)
                                          Enqueued:
                                          39235/3923500 (Packets/Bytes)
                                          Discarded:
                                          726159/72615900 (Packets/Bytes)
                                          Classifier: telephone
                                          Matched: 550057/47304902
                                          (Packets/Bytes)
                                          Offered rate: 8244746 bps, drop
                                          rate: 252352 bps
                                          Operator: AND
                                          Rule(s): if-match acl 2003
                                          Behavior: telephone
                                          Expedited Forwarding:
                                          Bandwidth 240000
                                          (Kbps), CBS 600000 (Bytes)
                                          Matched:
                                          765644/76564400 (Packets/Bytes)
                                          Enqueued:
                                          70553/7055300 (Packets/Bytes)
                                          Discarded:
                                          695091/69509100 (Packets/Bytes)

                                          • A. CAR
                                          • B. WRED
                                          • C. CBWFQ
                                          • D. GTS
                                          Reveal Solution  Discussion  0

                                          Correct Answer: C  🗳️

                                          Question #3

                                          在 Portal 认证中,交换机上必须配置的 Portal 参数有 ?

                                          • A. 设备侦听 Portal 协议报文的端口号
                                          • B. shared-key
                                          • C. Portal 协议版本
                                          • D. Portal 服务器 IP
                                          • E. Portal 页面 URL
                                          Reveal Solution  Discussion  0

                                          Correct Answer: B,D,E  🗳️

                                          Question #4

                                          USG 防火墙日志信息输出如下:
                                          %2014-07-31 11:15:45 USG6600 %%01BLACKLIS/4/BIkListAddOk (I):
                                          A blacklist entry was changed.
                                          (SyslogId=100, IpVemion=IPv4, SrcIp=172.18.9.2, DstIp=any, SrcPort=any, DstPort=any, Protocol=any, Use=any, VfwId=0, Vfw=public, List_Type=blacklist, Reason=Login password incorrect, Action=Add, DstPort=any, Timeout=10 min)
                                          %2014-07-31 11:15:44 USG6600 %%01HTTPD/4/FAIL (I): User admin (IP: 172.18.9.2 ID: 27) login failed
                                          %2014-07-31 11:15:44 USG6600 %%01AAA/4/LOCK (I): The user was locked out. (User Name =admin, Lock Time=10, Lock Reason=password incorrect for 3 times)
                                          以下描述正确的是 :

                                          • A. 用户只能在 2014-07-31 11:30:45 之后才能再次登录设备。
                                          • B. 用户将 IP 地址更换为 172.18.9.3 后可再次尝试登录。
                                          • C. 用户尝试登录三次,均输错密码,用户账户被锁。
                                          • D. 用户尝试登录三次,均输错密码,用户 IP 地址被锁。
                                          Reveal Solution  Discussion  0

                                          Correct Answer: B,D  🗳️

                                          Question #5

                                          防火墙 UTM 特性包含哪些功能 ?

                                          • A. 流量型攻击防范
                                          • B. URL 过滤
                                          • C. 内容过滤
                                          • D. IPS
                                          • E. AV
                                          Reveal Solution  Discussion  0

                                          Correct Answer: B,C,D,E  🗳️

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