First, applicants need to have relevant professional knowledge and skills. HCIE Security Certification is an advanced certification, which requires applicants to have certain professional knowledge and skills in the field of network security. Secondly, applicants need to have a certain level of English, HCIE Security Certification is an international certification developed by Huawei, and the exam content is usually in English, so applicants need to have a certain level of English listening, speaking, reading, and writing skills in order to be able to understand the content of the exam and pass the exam successfully. Finally, the applicant needs to pay a certain examination fee. HCIE security certification examination cost is more expensive, need to pay a certain examination fee. HCIE as Huawei certification in the expert level certification, although the difficulty is very high, but want to apply for the examination is not a condition limit. Even if you are a novice, you can enroll in Huawei Certification HCIE certification. However, although Huawei Certified HCIE has no restrictions on enrolling in the exam, but enrolled in the HCIE, in order to pass the HCIE, you must have mastered the knowledge of the relevant test points. The cost of applying for the exam is not small, and it is still not advisable to apply for the HCIE without certainty. So the official also more recommended to master the relative direction of the HCIP knowledge and more than 5 years of relevant work experience to apply for the test. hcie exam notes 1, candidates need to arrive at the test center 15 minutes in advance, not allowed to be late; 2, the candidates need to provide two kinds of valid identity documents, documents must be the original and in the validity period; 3, the candidates are not allowed to bring any personal belongings into the test site without the permission of the test sponsor, such items include, but not limited to, the test site, and the test center. Such items include, but are not limited to, backpacks, cell phones, walkie-talkies, watches, money clips, books, documents, notebooks, post-it notes, papers, etc.