0 H q v& `+ \% GQUESTION 285 t8 h7 G6 v' \3 r
Refer to the exhibit. The output that is shown is generated at a switch. Which three of these statements are! e8 l' w* n8 F2 B! s) {
true? (Choose three.) ]. m; |! l( F: e) @3 J! A+ g
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! J/ x: s$ {" D+ p k" B' XSpanning tree enabled protocol rstp -------------->这里RSTP的意思是RPVST+3 i9 E% M. _( h5 H/ {, y
RPVST+的意思中PV是什么意思? Per-VLAN L2 i. t& r+ ~3 e8 Y& k8 N
题目只是显示了VLAN30的情况,F答的是"root bridge for ALL vlan"