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[考试战报] 8/10下午ccna考试,839险过!

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发表于 2017-8-10 19:33:16 | 显示全部楼层 |阅读模式

本帖最后由 小乔 于 2017-8-11 10:31 编辑
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之前 我的友人先考试
9 k5 t& j, l* \- Y$ c# ?; M终于轮到我去赴考啦!!) d* z/ U9 w* g& N, O/ A- B- X

6 W! Q6 W! `; @这次 遇到很多8.2题库没有的题目3 k6 @$ l& r! q' e* G. u& V7 L
这次居然没有考任何拖图题( T; F1 e, O0 J
实验题考DHCP&ACL7 c' Q# ~& e6 ~( X4 H  F
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8/2的题库 基本上都有概括8成 新题也最少10题8 S2 N1 ]- Z/ Z7 ~2 {9 ]5 h

) ?1 U% |7 j5 [题库没有的题目 我记得有考TFTP 那题其中有个选项 好像有Cisco IOS image on the same subnet?(还是network?我也忘了)7 O! ^. u" q0 U! s9 T# O
还有PVST+ 哪个是所有STP都有的?
9 V, T" ?4 i. o* |) C另外也考了Host route 题目没印象
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6 ~+ B- n- z* w4 ~2 H- [还有类似243的图片
+ u" y& Y4 U+ tPC1传送frame给PC2 哪个源位址传frame?(我也没记清楚)+ J  Q! @5 G) K/ u1 {+ [2 j$ k
未命名.JPG 5 c# G' |% k( ]5 |
选项有A.PC1的位址 B.R1的位址 C.R2的位址 D.PC2的的位址! w$ V, y4 O; c% R

5 l' P6 b; L9 \3 N; o! C) [Which of the following statements describe the network shown in the graphic? (Choose two)
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collision_domain_broadcast_domain.jpg
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/ x/ i- x: g6 ^5 fA. There are two broadcast domains in the network.. Q3 U) @9 l1 f- T* x7 c
B. There are four broadcast domains in the network., N3 i  w4 Q" T+ t) G
C. There are six broadcast domains in the network.
2 X1 b6 W1 a; f+ p) ]2 D% ID. There are four collision domains in the network. 4 L: n8 z6 g( j1 `. m
E. There are five collision domains in the network.+ @# v# b  |$ v  P! s
F. There are seven collision domains in the network.
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% y0 z& a- g- O* Z. jWhat is a valid HSRP virtual MAC address?( C8 ^) Q: }5 J& s0 {- ~! {$ u
A.0000.5E00.01A3: c) O7 i* O1 x/ t1 U: e0 @# N( L4 x
B.0007.B400.AE01
1 z" n5 N  I5 v+ pC.0000.0C07.AC15' K2 G, h. X6 @9 Z% Y# X( K7 W
D.0007.5E00.B301
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1 `, U3 ~: S3 V& iAssuming the default switch configuration which vlan range can be added modified and removed on a Cisco switch?/ M' M4 a) i& V1 G) Q6 S7 ^5 T
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A. 2 through 1001
1 Y3 g4 X; Y/ i  Z' l* cB. 1 through 1001 2 W+ W; Y& [/ Z' n! S( J. W
C. 1 through 1002 ( W' u/ v5 e8 f7 e6 s/ s6 A
D. 2 through 1005
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Where does routing occur within the DoD TCP/IP reference model?
$ x' i; X: D( \A. application % N9 ^+ C2 l3 C
B. internet 7 J. i1 h* m$ m0 X% ]  E1 i+ s# L
C. network
" S; p7 _/ [* b5 h% V. d/ c- gD. transport$ L, f% k, c" H; ~% K

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Refer to the exhibit:; B" f4 z) K8 O" x

4 @  t' R: T0 ?. H1 m; g+ E2 r show_mac-address-table_show_cdp_neighbors.jpg - f: v' }7 `6 ~) Q( `
Which two statements are true of the interfaces on Switch1? (Choose two)) F# J7 K/ a, v' t$ l, @
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A. A hub is connected directly to FastEthernet0/57 A7 @4 o( S! M+ K0 ?
B. FastEthernet0/1 is configured as a trunk link.
* @9 O. G0 I" V; yC. FastEthernet0/5 has statically assigned mac address
' L1 r5 f: q# Q  k/ r6 f" MD. Interface FastEthernet0/2 has been disable.- a6 Z- ^* u" u( O1 Q
E. Multiple devices are connected directly to FastEthernet0/1., I" z$ g( c& a
F. FastEthernet0/1 is connected to a host with multiple network interface cards.
; Z0 Y. R7 m6 [7 ~Correct Answer: AB
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; y  n) D8 S" G+ n( ~Refer to the exhibit. How should the FastEthernet0/1 port on the 2950 model switches that are shown in the exhibit be configured to allow connectivity between all devices? * j5 D% D9 T" P* i5 |9 Z
4675947_orig.jpg
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+ z. K9 {7 w- T: c9 lA. The ports only need to be connected by a crossover cable.9 Z5 \( O& t  V0 Z5 t+ \4 P
B. SwitchX( config)# interface FastEthernet 0/1
7 P, X# L, f5 P" k/ M2 T* c   SwitchX(config-if)# switchport mode trunk! `" n3 A1 V! v# T7 N+ C9 X  Q
C. SwitchX(config)# interface FastEthernet 0/1
# n* a: @8 `; P1 g   SwitchX(config-if)# switchport mode access2 {$ g( L+ n# E7 J2 v
   SwitchX(config-if)# switchport access vlan 1) c' h+ d9 z. \* R
D. SwitchX(config)# interface FastEthernet 0/1
; G; {" z9 k$ E4 B0 x   SwitchX(config-if)# switchport mode trunk
5 p9 o# Z; Z  ?) W3 i# y   SwitchX(config-if)# switchport trunk vlan 13 e( v: ]* i2 ]% S% {0 ]  V! M
   SwitchX(config-if)# switchport trunk vlan 10+ y0 D, W% v0 V# f0 c! p, O
   SwitchX(config-if)# switchport trunk vlan 20' H& ~" n/ e+ j3 O1 z
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Which three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.)- t' Y" x; a7 H, |! s" B) H$ _  `

; ?$ A  K$ Y6 JA.SNMPv3 enhanced SNMPv2 security features.! x$ v) \9 g# @7 b- w
B.SNMPv3 added the Inform protocol message to SNMP.! X  E2 y6 A; N
C.SNMPv2 added the Inform protocol message to SNMP.
+ V& J( I# [! r. WD.SNMPv3 added the GetBulk protocol messages to SNMP.
% \6 y0 S) s) m" r$ N4 M8 yE.SNMPv2 added the GetBulk protocol message to SNMP.# d( d. |3 O4 r2 R
F.SNMPv2 added the GetNext protocol message to SNMP.' ]+ S0 r+ Z- B, b$ v$ X% x7 ~
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0 O* o/ `9 F: N4 D  R% @Refer to the exhibit. Given the output from the show ip eigrp topology command, which router is the feasible successor?3 ^0 W' h8 K( S5 F
---------------------------------------------------------------
' g* g3 L2 o  X  _. B% h4 U8 ^4 Vrouter# show ip eigrp topology 10.0.0.5 255.255.255.255
0 I" W, @8 ?- Z7 ZIP-EIGRP topology entry for 10.0.0.5/32 State is Passive, Query
( W# F2 ~3 m5 X' H  Forigin flag is 1, 1 Successor(s), FD is 41152000( D! L+ Y' b+ R6 u0 W
---------------------------------------------------------------
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" X5 p9 A7 r* `. F# W5 u( n4 s# @4 q---------------------------------------------------------------3 ~; a( K6 H0 b# F% g
10.1.0.1 (Serial0), from 10.1.0.1, Send flag is 0x0
* i3 _' F* p; i/ S1 OComposite metric is (46152000/41640000), Route is Internal 3 F9 ~' z6 F9 u! d: ~7 K" Q
Vector metric:8 l# `; V3 e7 d# @* Y( \# p- ]
Minimum bandwidth is 64 Kbit
" v# {7 v) t' n  _5 {Total delay is 45000 Microseconds " C5 n7 o& W2 p/ X& c
Reliability is 255/255
- o. t5 v6 _4 [/ p  p9 B" ILoad is 1/255
0 k( |; ?/ M6 |+ ]Minimum MTU is 1500
* `0 R5 F( {; j0 k+ ^, IHop count is 2: K( v( ?) d2 L. H) |
---------------------------------------------------------------
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' Q6 u, b2 G! s( g4 [---------------------------------------------------------------
% h( f& O; M) ?, B9 g10.0.0.2 (Serial0.1), from 10.0.0.2, Send flag is 0x0* _- W. U1 r- p, R* `
Composite metric is (53973248/128256), Route is Internal
& p. `: ^6 O# wVector Metric:6 K0 P) W2 e0 \5 w* |
Minimum bandwidth is 48 Kbit # Y) I+ x% v8 g( b
Total delay is 25000 Microseconds 3 |( p0 V: A" m5 I  j
Reliability is 255/255 ; l2 b5 S- z/ ~) Y9 O& w, j
Load is 1/255 : Z" b' T( z! _0 S% G6 _$ i
Minimum MTU is 1500 4 t. I/ t. b: t( v- |) Y4 G8 |
Hop count is 16 @5 z0 {) [+ y; D3 w4 J
---------------------------------------------------------------! s# `" V% W: N) C9 }
C., j& y2 x+ ]. ?* N
---------------------------------------------------------------
- A2 ?1 \( p# J& b5 V10.1.0.3 (Serial0), from 10.1.0.3, Send flag is 0x02 p7 _7 d- o. Z  b/ r$ A
Composite metric is (46866176/46354176), Route is Internal
5 I& L. a8 r- q8 ZVector metric:) @# F0 t2 X: `* E
Minimum bandwidth is 56 Kbit
" R% v# n5 Q" w0 yTotal delay is 45000 microseconds
+ m& z& R( O7 H$ JReliability is 255/255  B; h' E, p1 V
Load is 1/255
4 g6 _) g3 H" m9 W$ B8 i! ^Minimum MTU is 15003 b5 f. v" G, m) ~4 P
Hop count is 2' @% G/ M7 t/ C) r
---------------------------------------------------------------( N0 c. Y( L: J  ~6 S
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---------------------------------------------------------------  s; t6 D  t* C0 z( s+ O- U4 k
10.1.1.1 (Serial0.1), from 10.1.1.1, Send flag is 0x02 y% {+ x3 h0 \$ i: C* v* [( j( Q& W
Composite metric is (46763776/46251776), Route is External # J' s, f1 @. g9 ^/ d  u( {! |
Vector metric:! M4 {8 I3 r+ F, c
Minimum bandwidth is 56 Kbit
5 {. C9 B/ i5 @/ b7 ^0 r( J; f# {6 ITotal delay is 41000 microseconds. g3 F0 Y0 E% S9 a
Reliability is 255/2550 j# h5 g( v" l" Q8 l
Load is 1/255) a/ i: y. ~8 x4 f+ B' ^! ?  m& ~: p
Minimum MTU is 1500
! {, ^' p% w2 q- d6 z1 F5 ?; CHop count is 2
1 g/ E  M3 l/ `0 W5 i---------------------------------------------------------------
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希望能给大家一些帮忙 有些虽然很模糊!!0 V" t( c7 F4 `/ V/ M, Z4 ~  L
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发表于 2017-8-10 19:49:49 | 显示全部楼层
发表于 2017-8-10 20:07:51 | 显示全部楼层
这都是8月题库没的。是以前题库的题?!  恐怖
发表于 2017-8-10 20:11:24 | 显示全部楼层
这不是新题 这是以前题库的题。。。。。。
 楼主| 发表于 2017-8-10 21:31:22 来自手机 | 显示全部楼层
没错 是以前题库 但是8/2的题库没有
发表于 2017-8-10 22:06:37 | 显示全部楼层
很全面 我今天也是867险过。  楼主贴的题我都遇到了   如果早看到就好了 啊哈哈
发表于 2017-8-11 08:56:50 | 显示全部楼层
没考过思科认证的路过
发表于 2017-8-11 08:57:38 | 显示全部楼层
没考过思科认证的路过。看了下题,好简单!
发表于 2017-8-11 12:57:53 | 显示全部楼层
恭喜,恭喜
 楼主| 发表于 2017-8-11 13:21:55 | 显示全部楼层
本帖最后由 ccnachangYC 于 2017-8-11 13:23 编辑
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补充一题, A" @5 T/ Z% A# C( M
Why do large OSPF networks use a hierarchical design?(choose three)" K& O, |. r$ o* ~0 P& _
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A. to confine network instability to single areas of the network.& [$ g1 m0 |; l: D
B. to reduce the complexity of router configuration  a& n3 J; n5 j7 I) O* d+ H& ]
C. to speed up convergence
* A) s: e/ K- a' c. [' k5 I! ?7 W1 ^5 qD. to lower costs by replacing routers with distribution layer switches( m3 k, O& @- a& Q6 \
E. to decrease latency by increasing bandwidth
9 j8 h; F( k5 t$ k# w) {F. to reduce routing overhead
发表于 2017-8-11 18:10:42 | 显示全部楼层
谢谢楼主!
发表于 2017-8-11 23:30:05 | 显示全部楼层
Congrat and thank you for sharing!
发表于 2017-8-11 23:31:51 | 显示全部楼层
Congrats and Thank you for sharing!
发表于 2017-8-12 02:05:38 | 显示全部楼层
问一下 第一题和最后一题应该选什么?
发表于 2017-8-12 02:10:54 | 显示全部楼层
请问一下 第一题和最后一题应该选什么?
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