9 x1 H5 ]4 z5 p' D/ z! H6 }+ m题目不完整,答案仅供参考 1 ^ v! v& O3 a1 Q/ m3 r' b
Q1:拖图题: PVST,RapidPVST, MST
5 V% r/ d; J8 B. c) {—————————————5 S4 c7 h9 k( T
PVST
8 |( d5 X, k. I+ }************* T2 U6 i; q h0 h$ K
-802.1d standard
4 m" O/ J: G' f. P-default STP RapidPVST
( z3 D9 g+ ^6 ~0 X3 U************* Q' Y0 n7 a9 f0 U2 a
-802.1w standard# |7 g5 X; @) G8 u$ W6 c8 G0 ^
-has Discarding port state MST
1 a! a$ C( K# c- @" g************3 t! x) u' x4 D& `: V* @! D4 V
-802.1s standard
$ u3 S4 P4 _* m j" O-group vlan int instance Note: this is not the actual sentences but it should be something like this.
/ m. u P* o( X* Z+ }+ yshould be the right answers Q2:拖图题: BPDUguard,BPDUfilter,Portfast
& P/ z+ X3 x" {3 d% }9 B- f—————————————
" ^' I, E; ^7 p5 e% G3 M$ j, OPortfast7 p% ~5 `' ?& I# G+ v! A
************
! U$ D( r: U# @) z" }4 b' }7 p-configured for access users
& G' b$ x: L' j/ h3 `0 W. U-makes immediately transition to forwarding from blocking state BPDUguard5 H6 t$ U) S9 g
************
9 ?) O$ K4 T" x) D+ k. C-change the interface to error-disable
- H6 \ ]' o* U8 E8 W$ |4 }% ^-prevent from receiving BPDU BPDUfilter
* N. K# [7 E5 Y5 ]************+ O1 @. v: |8 A+ d4 R* I
-prevent from sending and receiving BPDU2 d: e/ v, G) i6 T) H) D
-stop (stp or spanning) tree in the interface Note: this is not the actual sentences but it should be something like this.
+ q0 U& B- m& M; h! e% _6 o# Nshould be the right answers
1 S- |" A8 ~9 {* B; c
0 M0 D" J0 I# T# Y4 F( \ |