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文件名称：CCNA 课件4-1
文件大小：3.36MB
文件格式：PPT
更新时间：2013-01-21 09:31:32
CCNA 课件4-1
Describe how the Cisco Enterprise Composite Model (ECNM) provides integrated services over an Enterprise network.
Describe the key WAN technology concepts.
Identify the appropriate WAN technologies to use when matching ECNM best practices with typical enterprise requirements for WAN communications.