(A total of 132 pages of documents, the content is concise and concise, the design is neat and reasonable. It mainly introduces the basic knowledge of the network, and conducts a practical case analysis, the content is detailed. This material can be used as a reference material for junior engineers of network operation and maintenance, and it is better to learn H3C common sense cooperatively.
4fe2f9324bfe46d0ebb73d047ce569aa.pptx)
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