Looked at from our BBS, provide questions are good early, is there the latest questions and answers about the soft test network engineers, or buy what exercises book compare authority a better now, to recommend

CodePudding user response:

CSDN inside a lot of ah, such as: http://download.csdn.net/detail/zjwdm/3685581

CodePudding user response:

With o, video ah, cisco validation there was I, teck: http://www.tklab.cn/classvideo/