Exam Name: HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance)
Certification Provider: Huawei
Corresponding Certification: Huawei-certification
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Huawei H12-222 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Network Performance Optimization (IENP Focus) | - Congestion control and bandwidth management - Network latency and performance tuning - QoS design and traffic prioritization |
| Topic 2: Routing Protocols and Optimization | - OSPF advanced configuration and optimization - Route redistribution and policy-based routing - BGP fundamentals and policy control |
| Topic 3: Network Security and Reliability | - Redundancy and high availability design - Basic network security mechanisms (ACLs, filtering) |
| Topic 4: Enterprise Network Fundamentals | - Enterprise network architecture and design principles - IPv4/IPv6 addressing and subnetting review |
| Topic 5: Switching Technologies | - Ethernet link aggregation (Eth-Trunk) - VLANs, Trunking, and inter-VLAN routing - STP/RSTP/MSTP optimization and loop prevention |
| Topic 6: Network Troubleshooting and Monitoring | - Performance monitoring and log analysis - Fault detection and diagnostic tools |
Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) Exam: FAQ for Serious Candidates
ExamPrepAway issues a full refund if you take the Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
The official Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) outline defines 6 domains. The leading three are Network Performance Optimization (IENP Focus), Routing Protocols and Optimization, and Enterprise Network Fundamentals. The full list is in the topics section above, and ExamPrepAway's 317 practice questions cover each one.
Three versions of the same study materials, offering three learning modes: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 317 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Recommended: HCIA-Routing & Switching certification or equivalent networking knowledge Since requirements change over time, confirm the latest on the official Huawei exam page before scheduling.
The H12-222 exam is a Huawei certification exam validating the Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) syllabus shown above. It belongs to these credential paths: HCIA-Routing & Switching, HCIP-Routing & Switching. Candidates in 2026 prepare for it with ExamPrepAway's 317 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
Online proctored exam or authorized test center Register for the Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) exam through these official channels:
After booking, ExamPrepAway delivers your practice questions within 1 minute — preparation starts the same day.
Huawei recommends these training resources for the Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) exam:
Follow the training with steady self-testing — the 317 practice questions from ExamPrepAway help you apply theory and fill any gaps the training leaves.
The Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) exam contains 60-70 to complete within 90 minutes. Timed simulation in the ExamPrepAway Desktop Test Engine teaches that rhythm before exam day does.
The Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) exam requires 600/1000 to pass, and registration costs Approx. 200 USD (varies by region). A failed attempt means paying the same fee again — a readiness check with the ExamPrepAway engines before booking is the cheaper option.
Huawei HCIP-Routing&Switching-IENP(Huawei Certified ICT Professional-Improving Enterprise Network Performance) Sample Questions:
Which of the following command is used to configure remote port mirroring on a Huawei router to send the packets mirrored on the remote mirrored port to the monitoring device through the Layer 3 IP network?
- A. mirror-sever destination-ip 10.1.0.1 source-ip 192.168.1.1
- B. sever destination-ip 10.1.0.1 source-ip 192.168.1.1
- C. observe-sever destination-ip 10.1.0.1 source-ip 192.168.1.1
- D. monitor-sever destination-ip 10.1.0.1 source-ip 192.168.1.1
Correct Answer: C 🗳️
Which command is used to configure association between VRRP and a physical interface?
- A. vrrp vrid 1 interface GigabitEthernet0/0/0
- B. vrrp vrid 1 track interface GigabitEthernet0/0/0
- C. track vrrp vrid 1 interface GigabitEthernet0/0/0
- D. vrrp vrid 1 interface GigabitEthernet0/0/0 track
Correct Answer: B 🗳️
MPLS implements data forwarding based on two different planes.
Which of the following statements regarding the forwarding mechanism are correct? (Multiple Choice)
- A. The system automatically assigns an ID to the upper-layer application that uses a tunnel. This ID is also called the tunnel ID.
- B. After an IP packet enters an MPLS domain, the device receiving the packet queries in the FIB table first.
- C. If the tunnel ID is 0x0, the MPLS forwarding process starts.
- D. If the tunnel ID is not 0x0, the normal IP forwarding process starts.
Correct Answer: A,B 🗳️
When configuring MPLS VPN, the administrator configured the following commands. The incorrect description of the command is:
Interface GigabitEtherent 0/0/0
Ip binding vpn-instance VPN1
#
Interface GigabitEtherent 0/0/1
Ip binding vpn-instance VPN2
- A. After the interface on the device is bound to the VPN instance, the interface becomes a private network interface. You can configure the private network address and run the private network routing protocol.
- B. If the interface is not bound to the VPN instance, the device does not automatically clear the IPv4 or IPv6 related configuration on the interface bound to the VPN instance.
- C. This configuration command is usually configured on the PE device.
- D. The purpose of this command is to bind the G0/0/1 and G0/0/2 interfaces on the PE device to the VPN instance assigned to the customer network.
Correct Answer: B 🗳️
What about incoming labels and outgoing labels in the label forwarding table of a MPLS-capable device for the same route?
- A. They may be the same.
- B. They must be the same.
- C. They must be different.
Correct Answer: A 🗳️
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