Huawei HCIP-Security (H12-721/722/723)

The track is delivered as computer-based Huawei certification exams covering the H12-721, H12-722 and H12-723 syllabi. Items include single-answer and multiple-answer questions, drag-and-drop ordering or matching tasks, and scenario-based item sets built around a described topology. Huawei publishes the current structure and item types on its official certification website; verify there before your appointment.

Huawei sets and periodically revises the question count, time allowance and passing score for each exam code, so no fixed figure should be assumed. Check the exam description page on Huawei's official certification site for the code you are booking, and note the timing rules shown when you schedule the appointment.

It is a clear step up. HCIA tests recognition of features and basic configuration; HCIP tests design judgement. You are expected to choose between NAT server and source NAT, decide where an IPsec policy applies, explain why an active/standby pair failed to synchronise, and interpret log or debug output. Candidates without lab time usually find the scenario items hardest.

Retake rules, waiting periods and fees are set by Huawei and change over time, so confirm them on the official certification site or with your testing provider before you rely on any figure. Practically, treat a failed attempt as diagnostic: note which domains the score report flags as weak and rebuild those labs before rebooking.

Start with security architecture and USG policy fundamentals, because NAT, VPN and content security all assume you understand zone, policy and session handling. Then do NAT and routing, followed by VPNs, which carry the most configuration depth. Add IPS, antivirus and application identification, then high availability, and finish with logging and troubleshooting, which ties everything together.

Build a site-to-site IPsec VPN between two USGs with NAT traversal, a L2TP over IPsec remote-access setup, an IPS and antivirus profile applied to a policy, and an active/standby pair using HRP with VRRP. For each, capture the session table and logs, then introduce a fault such as a mismatched proposal or blocked heartbeat and diagnose it from output alone.

Candidates lose marks by memorising commands without understanding packet flow, confusing policy matching order, and misreading NAT versus VPN interaction questions. Others neglect high availability and troubleshooting because they feel operational rather than conceptual. Weak reading of multi-answer items, where partial selections score nothing, is another frequent cause of a near-miss result.

You need to read and interpret configuration confidently, and know which command reveals which state, such as session tables, IKE status or HRP link health. Exact syntax matters less than understanding what a configuration achieves and how to verify it. Practise in eNSP or on real hardware so command output looks familiar during scenario items.

Huawei periodically updates exam codes and syllabi, and validity periods are defined by Huawei rather than by training providers. Before studying, confirm on the official certification site that the H12-721, H12-722 and H12-723 exams are the active versions and check the stated validity and recertification requirements.