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本帖最后由 yanzijiangjun 于 2012-6-16 09:20 编辑
13.Which command will delete the contents of NVRAM on a Router ?
A. delete NVRAM
B. delete startup-config
C. erase NVRAM
D. erase start
Answer: D
D. The erase startup-config comad erases the contents of NVRAM and will put you in setup mode if the router is restarted.
个人觉得答案C更为准确,因为题目问的是哪个命令可以删除NVRAM中的内容,而答案D只能删除NVRAM中的startup-config,但却无法删除一些其它内容,如:
R4#erase nvram: ?
<cr>
R4#erase startup-config ?
<cr>
R4#delete nvram:?
nvram:ifIndex-table nvram:private-config nvram:startup-config
Refer:《CCNA Study Guide,6th Edition》Page 243
请各位大侠给点建议,谢谢!
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