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中级工程师
   
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本帖最后由 brilliant333 于 2019-9-19 17:43 编辑
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看完8/13的考題 發現有8/25的考題 變題三題
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" g& H$ X* a$ d l) ~Refer to the exhibit.which action brings up a point-to-point tunnel?
) y- f0 f A6 o' H0 {0 G6 w" OA. configure a tunnel source and destination
3 m2 @3 ?: Z$ g% u/ tB. apply the no shut command to Tunnel 11 Q+ C% n; a1 Q- w$ J) M0 [; h
C. configure an IP address for Tunnel 1
) _! w0 I2 w1 {6 DD. apply the shut and no shut commands to loopback 0
' j$ o, D6 i! F4 \答案A
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Refer to the exhibit.A packet arrives on R3 serial0/1/0 interface with a source address of 192.168.17.168.what will happen on R3?6 S& t. b: [: D2 l# Y O6 y
A. R3 will forward the packet toward its destination& Q/ i% `# n9 Q$ X$ M6 g2 D
B. R3 will drop the packet and a log entry added9 s4 O8 D3 c. c4 q( @
C. R3 will forcibly send the packet out serial0/1/0
' r6 y2 Z) ?5 H9 ~! h UD. R3 will redirect the packet to the Null0 interface
# ^" I, e9 S: L6 `答案A1 R2 Z* K$ _% Y8 [; e
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Refer to the exhibit.after applying the Block access list to Router C,network traffic fails to flow over Tunnel 1,which protocol must be allowed in the access list to permit the traffic to flow through the tunnel?; o- w+ |- p1 w. ^9 K
A. ESP
# o5 q/ p& q: Q( J; q5 IB. ICMP
) ?: [7 @7 o' _' S* q: {1 z( oC. UDP
! R; E6 B3 s: m, eD. GRE
' J H6 ^) Q2 ~' h2 ^' ]答案C. q H, L+ Y% v7 o5 D- N3 a
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TT15題沒變完全一樣5 {3 y: p$ T5 S( k& {7 L
熟記ping點錯誤設備
" m+ \; E& O" JPing完後知道哪台設備故障後下去找config
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1 s$ ]" j8 r7 D4 p0 |! oQ1必須判斷正確,不然Q2Q3答案會因為Q1而有改變6 }# R5 F' P* ?. p& K0 v" a
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Q2答案也會影響Q3選項,所以Q3選項沒有你要的答案,就表示Q2選錯!" Z5 K5 l0 g- Q; F& [
) y* }7 n# N) k快過期在renew三年 明後年要拼CCIE了~~. L# t% ]% F3 \' x$ c5 i! i) V1 a
感謝各大戰報
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