eNSP is prohibited for download by "regular users". If you can't download it - ask your local Huawei staff for help. Or you can go for Huawei learning. Routing and switching and security will use eNSP for learning and you can get it there.
The official download link is as follows: https://support.huawei.com/enterprise/en/tool/ensp-TL1000000015 If you are not able to download ensp from that page, you are kinldy advised to contact with the local channel engineers or huawei engineers to get the software.
Notice: To protect the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but are not limited to the following:
Politically sensitive content
Content concerning pornography, gambling, and drug abuse
Content that may disclose or infringe upon others ' commercial secrets, intellectual properties, including trade marks, copyrights, and patents, and personal privacy
Do not share your account and password with others. All operations performed using your account will be regarded as your own actions and all consequences arising therefrom will be borne by you. For details, see " User Agreement."