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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 # H; m* W* v% @' d
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之前 我的友人先考试
2 S3 d% [8 H, \  c& U终于轮到我去赴考啦!!8 u' X. v* P- r1 u1 v& L
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这次 遇到很多8.2题库没有的题目1 m3 S8 m) T  a) F/ `) x% E
这次居然没有考任何拖图题, i) O( ~* j1 l2 B5 U# u0 d
实验题考DHCP&ACL
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% w% c1 _; _% u( o  b( f9 {, H8 P) r8/2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)
( s" z9 s- L( J# }. X0 o2 u还有PVST+ 哪个是所有STP都有的?  j6 _9 R5 M& n
另外也考了Host route 题目没印象
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  T+ v( v2 x7 z  B还有类似243的图片4 h; O' x  l+ ?7 X. R
PC1传送frame给PC2 哪个源位址传frame?(我也没记清楚)$ H4 R2 r; K5 m& ], W* F/ V
未命名.JPG
$ Q1 s% L# w9 E3 s6 r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)7 V; y( N( v4 r$ s. k' d

# ?1 f4 V& V) H& ^- G collision_domain_broadcast_domain.jpg 6 f7 B0 H* {& _- F. _5 y" w

( P( u( ~$ t& ^5 r) a; G$ sA. There are two broadcast domains in the network.0 f* g3 z- I, o1 S& K+ c
B. There are four broadcast domains in the network.% }! S  n  d) M0 Q& V' J
C. There are six broadcast domains in the network.. }2 ?& `  n: H0 ?/ M
D. There are four collision domains in the network. / S5 D+ A; |1 s8 D) _
E. There are five collision domains in the network.
" |6 ~# N/ H6 D  E  I2 Q" I; hF. There are seven collision domains in the network.& a5 D3 m$ C) c( x
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What is a valid HSRP virtual MAC address?
  [4 p; p1 V  \9 w8 }. ?+ n! OA.0000.5E00.01A35 X. T' j7 E$ b8 c; y5 m
B.0007.B400.AE01' W" v5 F8 `& o6 J" T. K- x
C.0000.0C07.AC15
( }  \6 i2 P# m: `/ yD.0007.5E00.B301
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% X6 ~0 W5 k3 cAssuming the default switch configuration which vlan range can be added modified and removed on a Cisco switch?
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1 u0 i" L, y9 v! u- cA. 2 through 1001
2 s6 K2 E- W# C+ zB. 1 through 1001 1 L# @+ |- O9 E% ]- H) j; T$ J7 ]
C. 1 through 1002
9 I9 ?* }( C: o- @6 |. j! jD. 2 through 1005
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- W& x/ x' K( C* J' |. XWhere does routing occur within the DoD TCP/IP reference model?   a6 q" K1 B& N; M7 R' a
A. application
$ k7 \( j$ u7 ~: g4 r( ZB. internet
. ?- y8 V$ M, ^' C7 a* W8 N3 U; KC. network
4 P, `/ ?) }7 m6 b: w, OD. transport
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+ }, h: m$ @8 e9 s; N4 FRefer to the exhibit:& J4 r3 [$ C7 o6 Z* i6 Z! y0 p( U

  u$ F% a) I7 l! o show_mac-address-table_show_cdp_neighbors.jpg + }) Z! Z/ M' U% D) ?
Which two statements are true of the interfaces on Switch1? (Choose two)
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, w& v5 [. k9 l  ]' MA. A hub is connected directly to FastEthernet0/5
. }- K; i5 }0 ]- T. D1 c: \, D( x: VB. FastEthernet0/1 is configured as a trunk link.
" c( l8 F" w* v3 RC. FastEthernet0/5 has statically assigned mac address
; S9 \1 Y( r% ^3 Y* ND. Interface FastEthernet0/2 has been disable.
& a% z1 T# r7 w5 P  K5 CE. Multiple devices are connected directly to FastEthernet0/1.7 q" M; U4 E2 x7 {
F. FastEthernet0/1 is connected to a host with multiple network interface cards.0 X9 ^' @- f/ ^+ l1 y
Correct Answer: AB
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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?
8 C" y6 |+ i1 t/ N. Q. T& H7 y 4675947_orig.jpg
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- U+ b% o2 J. X7 q# b$ }9 {4 HA. The ports only need to be connected by a crossover cable.
0 `1 L( ]2 l, L/ m& p+ @B. SwitchX( config)# interface FastEthernet 0/1
% t6 |2 T" n# d( d   SwitchX(config-if)# switchport mode trunk1 a' l, n0 Q& x. i$ X" [, f
C. SwitchX(config)# interface FastEthernet 0/1
$ R& b9 D7 v6 Y% j* {6 p1 S6 z   SwitchX(config-if)# switchport mode access
- d1 i* n) F% w2 r: z  _& a/ D   SwitchX(config-if)# switchport access vlan 1
. A% U( s. Z  u& T$ m3 y) t% h# pD. SwitchX(config)# interface FastEthernet 0/1
8 N; ^, }! u4 F% Z2 [" k9 Z   SwitchX(config-if)# switchport mode trunk
" |; z5 W/ ~) ^& i- `' H7 {   SwitchX(config-if)# switchport trunk vlan 1
& V% q  c3 L6 P7 G) `   SwitchX(config-if)# switchport trunk vlan 106 a* v2 f% Q  G$ {3 \( Q
   SwitchX(config-if)# switchport trunk vlan 20
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Which three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.)
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A.SNMPv3 enhanced SNMPv2 security features.: M& X/ a7 e: y$ \
B.SNMPv3 added the Inform protocol message to SNMP.% J5 B6 d$ y# P8 |; b
C.SNMPv2 added the Inform protocol message to SNMP.
8 Y" w" V9 s" s; b: ED.SNMPv3 added the GetBulk protocol messages to SNMP." y+ ~0 \* Y/ K: a; {
E.SNMPv2 added the GetBulk protocol message to SNMP.
. f3 M$ r5 Z" ?3 i. p  ]" [! KF.SNMPv2 added the GetNext protocol message to SNMP.
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Refer to the exhibit. Given the output from the show ip eigrp topology command, which router is the feasible successor?
/ e5 f$ U* ~" x& E& i  N7 d/ J---------------------------------------------------------------
2 `$ B5 m0 A; H7 ~router# show ip eigrp topology 10.0.0.5 255.255.255.255
& o2 W- [6 @2 L# h  wIP-EIGRP topology entry for 10.0.0.5/32 State is Passive, Query 6 ?  L5 o$ k3 H, p
origin flag is 1, 1 Successor(s), FD is 41152000% m1 k5 y9 t; c, I$ c; _
---------------------------------------------------------------2 Y( r4 @5 s0 K$ w) c8 @

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' V- Q) H7 }1 v8 ?1 W( S% l---------------------------------------------------------------) P/ F7 M  U, y! G8 I
10.1.0.1 (Serial0), from 10.1.0.1, Send flag is 0x0
; H8 k: ^: @" v; Q0 X+ YComposite metric is (46152000/41640000), Route is Internal
( H. L0 H# S9 m( S+ V+ _# J- D, BVector metric:
- Y( ]6 X( u. B7 o3 Y5 E" e3 UMinimum bandwidth is 64 Kbit ( M# u& O" N& Z
Total delay is 45000 Microseconds
, T+ X$ u9 p# I! ZReliability is 255/255 " A, V8 h4 o7 v
Load is 1/255 . r0 A% k9 c( O
Minimum MTU is 1500 2 I( \' P) s+ P8 s9 |/ B2 G9 C
Hop count is 2
6 k; l( m) }. |+ p  ]- z---------------------------------------------------------------# ]7 X5 z3 \9 v( F# n
B.
; k  C$ \8 A5 R: p---------------------------------------------------------------
! ^% D: t1 I3 d' Q) e1 _$ {10.0.0.2 (Serial0.1), from 10.0.0.2, Send flag is 0x07 x/ L) X! [/ o( e
Composite metric is (53973248/128256), Route is Internal
% I* P" m% Y( d. wVector Metric:
1 D% ]: u$ C4 ]; GMinimum bandwidth is 48 Kbit
, z9 A; k( d! z6 A" j, rTotal delay is 25000 Microseconds , }. K' T/ w" L% P2 r+ m4 [0 q0 P
Reliability is 255/255
! p- \9 s9 f/ |  E" {3 NLoad is 1/255
* n4 [% i) f8 O& @9 |Minimum MTU is 1500 6 V0 O, c& O7 G$ E
Hop count is 1# _1 t5 D% {5 Y$ I4 M; h
---------------------------------------------------------------
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---------------------------------------------------------------
2 o: \  E# D, S" B10.1.0.3 (Serial0), from 10.1.0.3, Send flag is 0x0
- J7 [9 m# W0 A* _Composite metric is (46866176/46354176), Route is Internal * ]) T# f& M2 P: F! h8 ~: c
Vector metric:" D7 K5 j. \+ k
Minimum bandwidth is 56 Kbit2 p7 x# ?6 j, Y  a# b' _
Total delay is 45000 microseconds! k( |( T3 F2 O" o+ O+ ?
Reliability is 255/255
5 u" S# D- a" yLoad is 1/2557 U" f4 h6 _, w4 b4 K! P
Minimum MTU is 1500* |# x  Q& M& g5 D: |
Hop count is 28 P# u+ f8 |3 f3 V6 O. i6 Q
---------------------------------------------------------------; D( W" _" N& ^! }
D.
0 x: H2 q5 D5 L% n% I% D% X" c! B---------------------------------------------------------------
# ?" j5 b  t# a  l10.1.1.1 (Serial0.1), from 10.1.1.1, Send flag is 0x00 R/ @" G5 Q! T& C
Composite metric is (46763776/46251776), Route is External
; ^& R( x$ Y9 R. M8 BVector metric:
4 _1 c  n! b1 b8 c# {Minimum bandwidth is 56 Kbit
2 s5 k+ D& Z# w& a/ O# g1 gTotal delay is 41000 microseconds
$ b$ d2 i: P9 H# s5 ]) y( M* ~6 a" e" oReliability is 255/255) d- I9 n1 Q: J6 }* }
Load is 1/255) e" q, g2 }+ _% I9 U5 l
Minimum MTU is 1500
. Y% M  q2 t. F, }  pHop count is 2
1 e4 R2 ?  r: J$ K( L---------------------------------------------------------------
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希望能给大家一些帮忙 有些虽然很模糊!!) j8 y8 z% N" w. J6 Q# U0 M0 _

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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 7 天前 | 显示全部楼层
没考过思科认证的路过
发表于 7 天前 | 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 7 天前 | 显示全部楼层
恭喜,恭喜
 楼主| 发表于 7 天前 | 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
2 Z  @( n2 q0 A+ ?4 p- _4 R7 I  _* wWhy do large OSPF networks use a hierarchical design?(choose three)9 J" R" v2 ?+ `% K

9 |7 T* p# ~2 ~4 B+ q: k( f- gA. to confine network instability to single areas of the network.
. A; b" ]. w7 P, b9 p& vB. to reduce the complexity of router configuration% d" H" p: H! G2 _# w( |6 \
C. to speed up convergence
& \* u( N' t& _& N: SD. to lower costs by replacing routers with distribution layer switches" S9 ~( o9 s; ?5 Y4 j% }) P
E. to decrease latency by increasing bandwidth  |1 {' i  v- q2 r. c
F. to reduce routing overhead
发表于 7 天前 | 显示全部楼层
谢谢楼主!
发表于 7 天前 | 显示全部楼层
Congrat and thank you for sharing!
发表于 7 天前 | 显示全部楼层
Congrats and Thank you for sharing!
发表于 6 天前 | 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 6 天前 | 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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