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试卷名称:思科认证640-802模拟试卷15

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An administrator must assign static IP addresses to the servers in a network．For network 192．168．20．24/29, the router is assigned the first usable host address while the sales server is given the last usable host address． Which of the following should be entered into the IP propertied box for the sales server?

A．IP address:192．168．20．14 Subnet Mask:255．255．255．248 Default Gateway:192．168．20．9

B．IP address:192．168．20．254 Subnet Mask:255．255．255．0 Default Gateway:192．168．20．1

C．IP address:192．168．20．30 Subnet Mask:255．255．255．248 Default Gateway:192．168．20．25

D．IP address:192．168．20．30 Subnet Mask:255．255．255．240 Default Gateway:192．168．20．17

E．IP address:192．168．20．30 Subnet Mask:255．255．255．240 Default Gateway:192．168．20．25

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