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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 6 U) D3 [6 i& D6 f( s
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之前 我的友人先考试
9 n# V/ v) |& {# E终于轮到我去赴考啦!!8 i" b/ ?  [" U
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这次 遇到很多8.2题库没有的题目3 M& |- a( ^3 h0 ]  N2 d1 x
这次居然没有考任何拖图题: U% W% j1 L( F# n
实验题考DHCP&ACL
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8 F( s5 O& P4 T$ p8/2的题库 基本上都有概括8成 新题也最少10题; z+ j. d( _: i7 [, N
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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)$ |* d6 V# t. j6 D4 H* {
还有PVST+ 哪个是所有STP都有的?
; G2 L9 ~$ K* G" l& u8 K6 V3 [1 \另外也考了Host route 题目没印象
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还有类似243的图片! B& E- `! e, \) Z- x) l/ h4 o
PC1传送frame给PC2 哪个源位址传frame?(我也没记清楚)
" A  x7 C) [$ i9 R- M% p1 g 未命名.JPG # Z( H; M8 h2 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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: D. ?. p3 I6 J$ t7 dWhich of the following statements describe the network shown in the graphic? (Choose two)3 b# H. J* X2 Y8 e

6 d" L5 t1 E+ o9 b4 g' ^1 F collision_domain_broadcast_domain.jpg
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$ l7 K! \1 x" l6 RA. There are two broadcast domains in the network.
& ]  E. ^# N+ PB. There are four broadcast domains in the network.
" S" s2 L  n* Q) P1 K) fC. There are six broadcast domains in the network.
2 A- y( R1 s5 P4 z2 TD. There are four collision domains in the network.
( t. d. G! z; \& U2 [0 tE. There are five collision domains in the network.
6 c5 w5 x% P- P, bF. There are seven collision domains in the network./ g/ B% f$ @$ C2 ?
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What is a valid HSRP virtual MAC address?8 Y2 {# G" ]9 z' O  E: F& s* B
A.0000.5E00.01A3
6 Y; [1 a" Z3 H+ R+ k& VB.0007.B400.AE01
* G' L( f7 a$ U. e5 J. \C.0000.0C07.AC15$ V. O4 }/ U0 {( \- k' N
D.0007.5E00.B301
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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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A. 2 through 1001 ' ~3 m: E. V& _* f( i( {
B. 1 through 1001 7 w! G4 d5 Y  _: Z( D
C. 1 through 1002 ! L: }( m) P& n8 v$ c" o
D. 2 through 1005' G* n3 m2 Y: O: ]) E6 G
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Where does routing occur within the DoD TCP/IP reference model?
8 Q; G3 n4 j: l: U" k% I# HA. application
* J1 O* Y* U0 N5 X* h1 lB. internet 5 o% ^- t" l! b/ _+ t7 H, P. ]: z
C. network 1 K  B5 E/ \+ x' I( q8 F
D. transport0 w1 l) t) q" o) U* B5 |  w6 ~' a

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Refer to the exhibit:
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4 ~* J& i- ?% v0 U- L0 s- t show_mac-address-table_show_cdp_neighbors.jpg
6 r+ y* C  X% }( ]9 iWhich two statements are true of the interfaces on Switch1? (Choose two)
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2 m9 l8 ~( d. l, ^A. A hub is connected directly to FastEthernet0/5& t, ~1 T3 r* a$ g
B. FastEthernet0/1 is configured as a trunk link.1 N3 v9 E. V# I  c
C. FastEthernet0/5 has statically assigned mac address
( D6 d2 Q0 }) ^- D& I, yD. Interface FastEthernet0/2 has been disable.% ~! v: Q. |* W( e+ M
E. Multiple devices are connected directly to FastEthernet0/1.: j: C% `% g3 j1 N5 A
F. FastEthernet0/1 is connected to a host with multiple network interface cards.
4 b) _$ }. |  p& F% z3 i' `Correct Answer: AB% }1 Y: o8 b) k4 D; c- K. |

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/ Z; s6 ]& K" e! I- ~. @4 kRefer 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? 5 b. O& v& Q( X
4675947_orig.jpg ( r- P. N* M# I  N
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A. The ports only need to be connected by a crossover cable.
1 O) y5 |+ q8 A' i' f5 T, \# V4 vB. SwitchX( config)# interface FastEthernet 0/1
: a& ~4 {  ~$ L8 ~& |3 D) X1 @" P   SwitchX(config-if)# switchport mode trunk9 L7 Z% ~" T2 n( @, O+ H: f
C. SwitchX(config)# interface FastEthernet 0/1
  s5 [/ u8 g$ |! ?. X   SwitchX(config-if)# switchport mode access7 J# k4 H: H! t) x" q7 W! M( u1 @
   SwitchX(config-if)# switchport access vlan 1- ^) x2 l1 v/ C" I2 @$ u+ M
D. SwitchX(config)# interface FastEthernet 0/18 O3 c5 q# j* s7 J& H, ^
   SwitchX(config-if)# switchport mode trunk
! p7 M: ?' E# P   SwitchX(config-if)# switchport trunk vlan 1& g$ o9 d  Z4 _
   SwitchX(config-if)# switchport trunk vlan 10  h$ o5 H; Q9 x# d1 v' G
   SwitchX(config-if)# switchport trunk vlan 20
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( |+ E' G7 ~/ P) r) z: Y- fWhich three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.), F2 R# t( x+ c, F9 A. ?

: v+ m/ o4 ^- f* b, y% y( B6 xA.SNMPv3 enhanced SNMPv2 security features., t" h$ O" t2 @4 v0 ?3 g2 O) l0 c
B.SNMPv3 added the Inform protocol message to SNMP.3 [) w; S. Y3 p' {$ B2 o; K, P
C.SNMPv2 added the Inform protocol message to SNMP.
, m5 B4 v: ~; P3 P( P+ X) HD.SNMPv3 added the GetBulk protocol messages to SNMP.
7 J8 b- S% }/ C6 |+ V. l7 n1 tE.SNMPv2 added the GetBulk protocol message to SNMP.: p0 y# m9 Q! v7 K) c
F.SNMPv2 added the GetNext protocol message to SNMP.4 b5 U6 v& o) Q; F; N
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! T+ R4 Z: X8 q% iRefer to the exhibit. Given the output from the show ip eigrp topology command, which router is the feasible successor?$ X7 j9 m' J0 W$ q
---------------------------------------------------------------3 `& U; w: q3 Z  J$ Z4 y. w
router# show ip eigrp topology 10.0.0.5 255.255.255.255
1 h; G2 N! U" ?3 J# E$ gIP-EIGRP topology entry for 10.0.0.5/32 State is Passive, Query
8 X* p4 T$ @7 ]. K. M& J4 Worigin flag is 1, 1 Successor(s), FD is 41152000
* \9 b% h& S8 @" F+ J" J---------------------------------------------------------------! K% T1 l; |' ?( r9 R' w, U

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---------------------------------------------------------------3 L( a5 e3 {* D6 C& w
10.1.0.1 (Serial0), from 10.1.0.1, Send flag is 0x03 u4 O- A' z7 I2 [  x
Composite metric is (46152000/41640000), Route is Internal : ^: ^, L5 {) S1 K/ ?
Vector metric:0 Q* O0 y* J& K+ [* y6 x$ U% q
Minimum bandwidth is 64 Kbit
* ~: w' U% H" z; \* x- cTotal delay is 45000 Microseconds 5 A4 m8 G, k8 R% `$ u+ [' \- Y
Reliability is 255/255 8 l/ s; i! E# n  {
Load is 1/255
) L3 W. S! S' i- K7 U4 kMinimum MTU is 1500 . x* _% A1 I4 G6 Z: H, z" R0 B5 a
Hop count is 2* {$ s" t4 F5 _# U3 l0 j4 t
---------------------------------------------------------------
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---------------------------------------------------------------
1 j3 F, o& k; Q7 O' t10.0.0.2 (Serial0.1), from 10.0.0.2, Send flag is 0x0
# X$ Y( H1 o0 i0 `Composite metric is (53973248/128256), Route is Internal
5 n: B' Z" w3 a# yVector Metric:
6 i9 I. `/ M# u( p4 q9 Q' d8 ZMinimum bandwidth is 48 Kbit 4 G7 i0 s# H1 z6 T2 n6 U
Total delay is 25000 Microseconds $ |5 A& }# H' k4 ?
Reliability is 255/255 . L, V, s, Y. a+ q9 [  |- ^$ x
Load is 1/255
5 L) j# T; D1 G$ s! PMinimum MTU is 1500 + k$ v6 h9 e1 u' {* X
Hop count is 1
! j0 m% A8 e4 y" O4 R, u2 s---------------------------------------------------------------3 N5 H; a5 W# q, a7 C! ^1 u
C.
( d) k: |# {. x, |---------------------------------------------------------------+ D7 V( P: r+ O: r* ]4 }
10.1.0.3 (Serial0), from 10.1.0.3, Send flag is 0x0% \3 L4 m8 p' z- V# t
Composite metric is (46866176/46354176), Route is Internal + \; S% }- _1 e" |  v5 i
Vector metric:
1 G( p2 e4 X( H# [* oMinimum bandwidth is 56 Kbit
1 b+ y/ R7 C, I+ A: T( F; FTotal delay is 45000 microseconds$ W' p! z. c! t* }
Reliability is 255/255: C4 P6 k2 O3 C
Load is 1/2552 H0 l* E$ y7 i* I
Minimum MTU is 1500
1 X  e" D5 y) VHop count is 2
, e$ c6 s' N6 q2 w3 Y# g" ?& G5 Y  q! y---------------------------------------------------------------1 }+ |$ j+ g1 v4 i8 Z
D.
  k8 W! q2 D# ^! `9 |---------------------------------------------------------------
! r: F+ w$ f: _% B) |10.1.1.1 (Serial0.1), from 10.1.1.1, Send flag is 0x0* O7 ^. q$ I" P, z- e, e0 I
Composite metric is (46763776/46251776), Route is External
% ?1 R1 E2 |8 J; HVector metric:
4 @3 L3 a2 W5 z; d0 M; y4 oMinimum bandwidth is 56 Kbit7 f% H  q* l" Q, B) @8 e7 I9 T
Total delay is 41000 microseconds" ^8 F4 |% S; g0 F9 T
Reliability is 255/2554 o" N: s8 w! L
Load is 1/255. v; U5 f7 ?7 C9 n% i0 G
Minimum MTU is 1500
4 G) t# V) J! A: l8 A2 x! P; rHop count is 2
8 N" C) k- R$ H1 O8 H---------------------------------------------------------------
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希望能给大家一些帮忙 有些虽然很模糊!!! b, B% ?/ b" p. h* w1 A

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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3 |- _# }2 k  y3 t0 i
Why do large OSPF networks use a hierarchical design?(choose three)  ^! H4 V' [* B& N

  F% ?& N1 [6 |5 zA. to confine network instability to single areas of the network.
# A9 W! t' ^  r4 z% U0 ~; d2 _. _% O4 WB. to reduce the complexity of router configuration
( P' ~, L4 G% q" OC. to speed up convergence3 o/ C  g: G1 y2 Y5 O4 i1 x
D. to lower costs by replacing routers with distribution layer switches
2 n+ Y$ ^  C" K' R1 SE. to decrease latency by increasing bandwidth
3 f* [  J1 O. s" z4 l7 d* zF. 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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