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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 / \+ d1 B6 \% ~& `% v
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之前 我的友人先考试: _7 M; @8 ^% `' M6 w# j0 Z( }
终于轮到我去赴考啦!!
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7 l; O+ }, t7 G) Z这次 遇到很多8.2题库没有的题目
- [) k3 X* c3 T# s+ A; k8 f这次居然没有考任何拖图题
  Q+ y, _# T% j4 N0 S3 @# d实验题考DHCP&ACL9 [6 S$ B" ]; ^8 N) ~/ T
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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
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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)
- ?* T5 \$ Q5 N* ?还有PVST+ 哪个是所有STP都有的?
6 ^  `2 I6 p& n5 a) F另外也考了Host route 题目没印象
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还有类似243的图片' k1 `- N- F4 x
PC1传送frame给PC2 哪个源位址传frame?(我也没记清楚)
! \5 ~, W1 N' J2 j% a' w3 W 未命名.JPG
# f; P8 \# I  z: g( b. u& p# j( Z选项有A.PC1的位址 B.R1的位址 C.R2的位址 D.PC2的的位址
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Which of the following statements describe the network shown in the graphic? (Choose two): r* J; m) b) `5 J/ F# z

0 v% k5 j6 e  r% {# ? collision_domain_broadcast_domain.jpg + |% F7 N+ H, x! b1 A* b/ @$ n

- q5 w; c5 y3 z  g, P; [A. There are two broadcast domains in the network.
* |' i. o1 ?9 \; B/ i5 \3 kB. There are four broadcast domains in the network.
2 a( e. v2 C7 ?% ~9 j! iC. There are six broadcast domains in the network.
0 H8 q7 L/ J, ?( K; h7 ~D. There are four collision domains in the network. 0 u; U9 y6 R% H& D
E. There are five collision domains in the network.
% z8 Q" A' ?5 p6 x) G& G  x1 AF. There are seven collision domains in the network.
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  W* p" g* X: u9 @0 w7 {What is a valid HSRP virtual MAC address?
6 y- |/ W$ `1 m* x9 y. `A.0000.5E00.01A3+ @5 u1 V0 L" N% g* V1 [
B.0007.B400.AE01
, z. V5 J' A4 {9 lC.0000.0C07.AC15
/ k! ^  k; l) w9 X% LD.0007.5E00.B301+ w3 ?2 k! r" ~* A+ f
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Assuming the default switch configuration which vlan range can be added modified and removed on a Cisco switch?
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% j! `4 f- {5 e( uA. 2 through 1001
, r5 Q3 s; ?$ `5 g! U. A! d0 g1 g/ fB. 1 through 1001
# y  N- Q: d; m  h' n, \* x( tC. 1 through 1002 1 o! E3 t: `) o
D. 2 through 1005
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Where does routing occur within the DoD TCP/IP reference model? 9 E( \' U! Z! N. s4 @: X1 b
A. application
1 [& R5 P0 U8 m0 h1 j# FB. internet 3 W" B; V/ T/ x7 P) I
C. network 9 {# X( `) A8 E9 C1 e8 w% A
D. transport. q& L# {* L8 u

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- ?5 R, k4 {" S% b; [Refer to the exhibit:
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8 K4 e# N# U: a" C show_mac-address-table_show_cdp_neighbors.jpg
+ j) K" `: m  ]2 G* w! o9 L8 }" wWhich two statements are true of the interfaces on Switch1? (Choose two)
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$ @8 X% V( \! JA. A hub is connected directly to FastEthernet0/5
" {$ q/ Q9 q! G  T- o/ [' |B. FastEthernet0/1 is configured as a trunk link.  M9 c, Q+ ^% N* g4 Z
C. FastEthernet0/5 has statically assigned mac address
! f8 |: I% P; T, [, K  YD. Interface FastEthernet0/2 has been disable.
' G6 w( c8 E3 x# X5 u- E2 aE. Multiple devices are connected directly to FastEthernet0/1.. [- |: R; A# J6 {, Q
F. FastEthernet0/1 is connected to a host with multiple network interface cards.7 p6 g* Y0 H$ M- j
Correct Answer: AB* ^1 d: y& e1 k1 r# a

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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?
$ h. v0 K6 s" Y) S" r( \+ N 4675947_orig.jpg
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* ?) \5 D0 O, G, m1 XA. The ports only need to be connected by a crossover cable.
. v/ }3 p! D' M5 B' cB. SwitchX( config)# interface FastEthernet 0/1
" x5 f- F, x4 @+ t' S: m( {0 S   SwitchX(config-if)# switchport mode trunk: Z- ~4 s# h6 U
C. SwitchX(config)# interface FastEthernet 0/1, b1 j. F6 ^0 s- R0 |/ D! O( }" [: d
   SwitchX(config-if)# switchport mode access; g! P0 q' S" Z' Z, B, e. r
   SwitchX(config-if)# switchport access vlan 1
4 Y! y4 E( M+ k2 I' e3 LD. SwitchX(config)# interface FastEthernet 0/1
* I& M$ n5 ?1 W' |( k2 }   SwitchX(config-if)# switchport mode trunk
9 ~3 U! o) K; i6 h   SwitchX(config-if)# switchport trunk vlan 1
) d( s/ F9 b3 P4 _' `   SwitchX(config-if)# switchport trunk vlan 10
5 X9 K" f/ U  O: X$ p   SwitchX(config-if)# switchport trunk vlan 20% _+ w% e, N  A

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Which three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.)
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2 @* F# F( ?" x1 j8 ~5 [A.SNMPv3 enhanced SNMPv2 security features.8 S, |/ r! o! |9 y
B.SNMPv3 added the Inform protocol message to SNMP.
6 e( P" U1 j5 S3 N# M  M8 d  b& ?* QC.SNMPv2 added the Inform protocol message to SNMP.! c+ S+ z4 u4 D% V( r
D.SNMPv3 added the GetBulk protocol messages to SNMP.
3 G' z9 [' ^/ YE.SNMPv2 added the GetBulk protocol message to SNMP.
# j4 R% P6 J- F: U* x' \+ H/ `F.SNMPv2 added the GetNext protocol message to SNMP.
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2 L- K" m5 [5 \/ N* iRefer to the exhibit. Given the output from the show ip eigrp topology command, which router is the feasible successor?9 W% N8 F; w( Y1 B
---------------------------------------------------------------
  V3 u* I5 W$ v0 Q; irouter# show ip eigrp topology 10.0.0.5 255.255.255.255
& H" X0 f- N7 f3 B" e) S; jIP-EIGRP topology entry for 10.0.0.5/32 State is Passive, Query 5 l# c* ], v- Y8 P3 V: g: `
origin flag is 1, 1 Successor(s), FD is 41152000) U0 E$ G! }- m& n/ T4 m
---------------------------------------------------------------
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A.
  V: H- d, c2 N8 x6 D8 \- Y---------------------------------------------------------------) \/ w" B+ w6 S8 C# e0 p* K
10.1.0.1 (Serial0), from 10.1.0.1, Send flag is 0x07 w2 s$ v* \$ e
Composite metric is (46152000/41640000), Route is Internal 6 t3 X/ r# u( F: g$ X- g  _% o* g
Vector metric:! e: ~# Z6 h. w; H7 [
Minimum bandwidth is 64 Kbit
% z2 x* X+ l/ m8 V. h0 G6 fTotal delay is 45000 Microseconds ! n2 g  g/ Y) {) R/ p
Reliability is 255/255 " w/ P3 k  ~! C) W4 m/ [
Load is 1/255
* S7 _0 g& c. R: G4 K6 cMinimum MTU is 1500
  H$ }3 J& `5 r1 s2 uHop count is 2- Z# E1 y. ^1 k4 ^1 @; B* Q
---------------------------------------------------------------
% E* s& b/ K8 q% y3 sB.
* S# t2 \) v2 c1 q) f" k( Z---------------------------------------------------------------; o) w5 {2 T# ~! E
10.0.0.2 (Serial0.1), from 10.0.0.2, Send flag is 0x0  k- Q2 R2 @: z  |- m
Composite metric is (53973248/128256), Route is Internal $ _, n/ z  W0 }1 P
Vector Metric:
; ]8 e3 X6 v, l/ e3 N0 g! PMinimum bandwidth is 48 Kbit 8 a5 I0 `0 n( ?3 d! ?0 P% {/ K
Total delay is 25000 Microseconds * a9 O6 A% l+ Q6 c% k$ R$ e
Reliability is 255/255
& [3 n; D2 w2 [8 z& QLoad is 1/255 * }6 |/ N# [# s2 c- ?& x2 G0 z' Q# ^
Minimum MTU is 1500   a  ~# i6 @* j2 X! R3 K) |
Hop count is 1# U, G9 N* V; V- U2 T0 s
---------------------------------------------------------------
+ S; c0 M) U6 s' v" F7 vC.
/ n" d" q% E5 [6 @# y6 m---------------------------------------------------------------
2 X1 R. r6 Y6 G! H% s10.1.0.3 (Serial0), from 10.1.0.3, Send flag is 0x07 C3 p: h- |8 d2 ]1 r! Z
Composite metric is (46866176/46354176), Route is Internal 1 q! Q% }; a6 a/ h1 J/ Z1 a1 e
Vector metric:
' M. m# h3 [9 j' u' z" i" ]Minimum bandwidth is 56 Kbit
. C8 J" X  j2 TTotal delay is 45000 microseconds  H5 k0 W4 c4 @1 S
Reliability is 255/2555 e2 _; h7 s/ }& f# |! K) o# |/ y
Load is 1/255
% E& D; A# T( S% Z, X( a( O/ pMinimum MTU is 1500
* i$ Y. T. a# f( T$ K4 @  L! JHop count is 2
- T/ g1 @6 X2 {, O# I---------------------------------------------------------------
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1 [* T! X1 R% j- n5 X$ j' g---------------------------------------------------------------
1 e. [- m7 K% U( W. e( j, l10.1.1.1 (Serial0.1), from 10.1.1.1, Send flag is 0x03 W6 D1 n' r3 j' u
Composite metric is (46763776/46251776), Route is External . q7 m. M! ^1 L: G: U
Vector metric:! i% O% l1 C6 Y" Q6 h
Minimum bandwidth is 56 Kbit
# e! Q# i0 o9 @/ L! C" V* ?! ATotal delay is 41000 microseconds
9 [8 [% A- ^  qReliability is 255/255
( n& n; o* \1 u. C6 gLoad is 1/255
; G/ A: {& [8 [- SMinimum MTU is 1500
8 N( U8 p  e5 a+ Z' W% ?! HHop count is 2
. V( F- s& o. e' T) F---------------------------------------------------------------
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希望能给大家一些帮忙 有些虽然很模糊!!% u3 F$ R( A. W- ~# i8 \# Q
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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 8 b" r; ~5 G# \& \0 O
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补充一题; Q8 R5 K5 W6 X& C" |2 z! W! @
Why do large OSPF networks use a hierarchical design?(choose three)2 m2 `! Z8 A& h$ l5 X

- o4 |0 F- o$ h0 S( \9 h. OA. to confine network instability to single areas of the network.0 ^! _( f; e1 @  R3 N1 q
B. to reduce the complexity of router configuration
' G7 ]! D. g+ [, `C. to speed up convergence
6 X% }8 U2 l& `D. to lower costs by replacing routers with distribution layer switches
9 E+ h7 Z0 l' Y7 s  p1 m6 uE. to decrease latency by increasing bandwidth1 n+ s+ }! K: z
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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