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初级工程师
  
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发表于 2014-12-13 18:28:21
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QUESTION 29$ X, X% `1 m$ E
A campus infrastructure supports wireless clients via Cisco Aironet AG Series 1230, 1240, and 12507 B" ~6 V0 a& o* ` t( Z
access points. With DNS and DHCP configured, the 1230 and 1240 access points appear to boot and% N! P: M9 m, b, p$ g9 J
operate normally. However, the 1250 access points do not seem to operate correctly.' b' i# E* P d7 Z- ?
What is the most likely cause of this problem?; J! K6 g8 e+ W& F. n. ^% E% ~
bbs.hh010.com
$ a; ^' t( n: J/ d; @% W, f更多资源请关注鸿鹄论坛:http://bbs.hh010.com! P( ^" ]) ?. f2 S$ _
A. DHCP with option 1503 v* C. H1 {1 K! f
B. DHCP with option 439 ~- ?$ C. J! z! A
C. PoE# b# T y0 N# L* E8 l. @( e
D. DNS
Q; U/ t- P' r5 I5 Y% A8 L+ W) [E. switch port does not support gigabit speeds* X* D5 ]: v' h
Correct Answer: C- u' p2 A- Y" S" k2 J
这一题闫辉在视频讲解里说是选B,哪个是对的? |
13#
2014-12-13 18:28:21
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