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中级工程师
   
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QUESTION 305
! t- z) o; F6 b& f. @EXHIBIT - switchport trunk allowed vlan 1,80,99-250
& K1 X, _8 C2 _! r; X, H# |Which two commands will remove VLAN 100 from the allowed VLAN list? (Choose two.)
( C7 B) G2 T, l3 n1 WA. switchport trunk allowed vlan remove vlan 100
% `0 g- ?' e. J+ cB. switchport trunk allowed vlan 1-80,99,101-2500 L: n+ ?( D) j, w* F: K1 t
C. switchport trunk allowed vlan except vlan 100# M$ f R7 x# z; |& f. N) H2 i
D. NA
! C9 b2 N. G; O: qCorrect Answer: AB
6 x; R I1 U0 \" x# K; }2 J8 M+ c. Q$ r+ z1 K
为什么选择B 呢?提纲是1.80
4 x7 f! }( q I& N9 P( C" p而B的描述是1-800 ~% L* {. ~# M! ?1 x
8 `1 w( a& S. J: E" }& E* a |
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