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中级工程师
   
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发表于 2017-6-26 13:14:41
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Q352 拖圖題; ?; ?6 n" D! p+ y4 z
1 ]( F* Z8 u5 G& Q& Q: y. r. rBPDU Guard
) O- J2 y( i! ], @& Z# c1 E應該是 protects configured interface from receiving unauthorized BPDU frames: i `& R! k" y8 ^5 a" u
X, r1 ~* z8 y# D0 H6 o$ ]0 `- e* P
BPDU Filter4 k4 k- T" K3 u+ T& v; u7 u
則是 protects configured interface from sending and receiving unauthorized BPDU frames : M! D# M# _$ I1 J3 Y) A, p, J
9 m0 `" ^1 m7 H& Y ~2 s
對吧?? |
17#
2017-6-26 13:14:41
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