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助理工程师
 
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发表于 2014-2-27 22:17:16
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Which subnet mask would be appropriate for a network address range to be subnetted for up to eight LANs, with each LAN containing 5 to 26 hosts? A. 0.0.0.240
9 f+ f4 M; d: `: j, A/ @2 `- T B. 255.255.255.252, H! A" v3 j7 _ }" i
C. 255.255.255.0 4 I) t4 F+ g! b% b( S" T
D. 255.255.255.224
9 O4 \6 U+ P5 e6 L# A% ^E. 255.255.255.240
; B; _* n( I% A+ M: f8 k- ~( @1 Y 我怎么觉得是选C呢?0 E6 C" x3 E D4 z2 ]
第73题 d2 D, U6 ^2 ^* S. m- e
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177#
2014-2-27 22:17:16
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