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: Jul 23, 2026

Q & A: 205 Questions and Answers

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Huawei H12-731 中文 Exam Syllabus Topics:

SectionObjectives
Topic 1: 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
          Topic 2: Enterprise Security Architecture- Security zones and policies
          • 1. Perimeter security design
            • 2. Security policy enforcement
              - Huawei security solutions
              • 1. NGFW and threat prevention
                • 2. USG firewall architecture
                  Topic 3: VPN and Secure Communication- IPsec VPN
                  • 1. IKE negotiation process
                    • 2. Site-to-site VPN deployment
                      - SSL VPN
                      • 1. Authentication methods
                        • 2. Remote access design
                          Topic 4: Threat Detection and Defense- Attack defense strategies
                          • 1. DDoS mitigation techniques
                            • 2. Security hardening practices
                              - Intrusion prevention systems
                              • 1. IPS signature and anomaly detection
                                • 2. Traffic inspection mechanisms
                                  Topic 5: Security Operations and Troubleshooting- Fault diagnosis
                                  • 1. Firewall policy debugging
                                    • 2. VPN troubleshooting
                                      - Log analysis and monitoring
                                      • 1. Security event correlation
                                        • 2. SIEM integration concepts

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

                                          1. 使用 NGFW 进行 SSL VPN 连接,使用证书认证,证书可以选择,但是点击登录后,无法登录到资源页面经过在 NGFW 上使用 debug 检查,提示证书错误。
                                          <NGFW>debugging ssl error
                                          <NGFW>terminal debugging
                                          <NGFW>terminal monitor
                                          *0.10012266 USG2130 SSL/7/error:
                                          SSL 3.0, Alert, write, fatal bad certificate
                                          但是检查证书是完整的,证书内容都是正确的。
                                          这个证书验证错误的可能原因是 ?

                                          A) 系统时钟正确,但证书过了有效期。
                                          B) 证书在过了效期,系统时钟非当前时间,而是配置在证书的有效期内。
                                          C) 证书在有效期内,但系统时钟错误,系统时钟没在有效期内。
                                          D) 使用了不支持 SSL3.0 的浏览器。


                                          2. 某公司的出口网关双链路分别接入不同运营商,并有以下需求:
                                          用户能够通过两个运营商访问 Internet ,当通往两个运营商的链路都工作正常的情况下,流量全部由主链路( ISP1 )转发,当主链路发生故障时,流量全部由备链路( ISP2 )转发。
                                          以下选项正确的是 ?

                                          A) [USG] ip-link check enable [USG] ip-link 1 destination 200.1.1.8 mode icmp [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/2 200.1.1.8 track ip-link 1 [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/3 234.1.1.8
                                          B) [USG] ip-link check enable [USG] ip-link 2 destination 234.1.1.8 mode icmp [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/2 200.1.1.8 preference 20 [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/3 234.1.1.8 preference 30 track ip-link 2
                                          C) [USG] ip-link check enable [USG] ip-link 1 destination 200.1.1.8 mode icmp [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/2 200.1.1.8 preference 20 track ip-link 1 [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/3 234.1.1.8 preference 30
                                          D) [USG] ip-link check enable [USG] ip-link 1 destination 200.1.1.8 mode icmp [USG] ip-link 2 destination 234.1.1.8 mode icmp [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/2 200.1.1.8 preference 30 track ip-link 1 [USG] ip route-static 0.0.0.0 0.0.0.0 GigabitEthernet 0/0/3 234.1.1.8 preference 20 track ip-link 2


                                          3. 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。


                                          4. 在配置 IKE 提议时,下面哪 3 个参数是必须配置的 ?

                                          A) security acl
                                          B) DH-group
                                          C) PFS
                                          D) Hash 算法
                                          E) 加密算法


                                          5. 现网正常运行的 USG 防火墙执行了以下配置命令,但仍未看到 ARP 报文交互,以下哪几条命令需要补充 ?
                                          <USG> system-view
                                          [USG] info-center enable
                                          [USG] info-center source arp channel console debug level debugging
                                          [USG] info-center console channel console
                                          <USG> debugging arp packet

                                          A) <USG> terminal debugging
                                          B) <USG> info-center console channel 0
                                          C) <USG> info-center source default channel 0
                                          D) <USG> terminal monitor


                                          Solutions:

                                          Question # 1
                                          Answer: A,C
                                          Question # 2
                                          Answer: C
                                          Question # 3
                                          Answer: B,D
                                          Question # 4
                                          Answer: B,D,E
                                          Question # 5
                                          Answer: A,D

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