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题目不完整,答案仅供参考
: M& h. J0 ^, w2 ?Q1:拖图题: PVST,RapidPVST, MST
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3 I @ ~) x& @; G3 W- \: ^PVST% U+ P! ?; d5 s0 M3 J3 M+ ~
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-802.1d standard
% K/ e* F$ s8 K+ t' D% }-default STP RapidPVST
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-802.1w standard1 m* Q0 E! Z, [* K4 G. S; o' m2 R
-has Discarding port state MST( m4 D0 h% d) h6 r/ j
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-802.1s standard
( s( m: I& m W: ]7 ]3 ^. T-group vlan int instance Note: this is not the actual sentences but it should be something like this.7 W/ k' t6 s) H7 }5 F! K" @ q
should be the right answers Q2:拖图题: BPDUguard,BPDUfilter,Portfast
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9 @7 X1 N% a( `: i- }0 V+ PPortfast9 E) Y+ D! N6 f5 S( F ?
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4 `1 M; [; Z1 ^; b- Q- s1 F-configured for access users
0 y5 }$ L; k2 U+ ~+ u-makes immediately transition to forwarding from blocking state BPDUguard( k t5 H8 T O" Q* [
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-change the interface to error-disable
6 k# t5 D2 r+ N5 a* B-prevent from receiving BPDU BPDUfilter8 R9 z ]; u/ i. T
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( F% e8 E2 ?, k; k+ o6 `-prevent from sending and receiving BPDU
3 R7 I" S" E( p# m9 Z-stop (stp or spanning) tree in the interface Note: this is not the actual sentences but it should be something like this.$ L. U2 ?' X* l" w: k2 X
should be the right answers 0 W. ?3 S+ @2 @ a) ^1 J% ~, H
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