300-101 Tokyo 10/18 840 Passed

ryan0tw

首先说一下，鸿浩8月更新的题库还是很稳的。哈哈，想考的抓紧时间了。

一共55题。选择47道，拖图5道，实验3道。
+ z( X1 ~! i( k+ ^3 c/ A拖图全是原题。建议复习完整版的。
+ O. V! Y+ {2 z% J, a, p拖图1-NAT process for IPV4-initiated packers
- G5 L" a8 W. s* g7 C拖图2-excessive unicast flooding ------------caused by including a host port in STP
3 b2 P/ ?9 ^8 M& c  `          out-of-order packets ----------------------Potential result of disabling FIFO
          TCP starvation------------------------------ Potential effect of excessive UDP traffic on link
          asymmetric routing ----------------------Cause of inconsisten traffic patterns
          latency----------------------------------------- condition in which packets require an excessive length of time to traverse a switch
8 n7 \2 `& }9 h& z7 f  |拖图3-Access-List Types
9 u, ]- Z1 z2 I1 d5 Z9 |  U拖图4-transitioning networks or devices from IPV4 to IPV6
拖图5-You are configuring the R1 Serial0 interface for a multipoint connection.Drag and drop the required configuration statements。
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实验3道原题，一道实验选择，两道实验配置。
实验1-EIGRP Case-选择
' h: z5 m1 f' i9 a1 h6 l# r实验2-OSPF -配置
. [5 j9 e7 Y3 y+ e实验3-IPV6 OSPF -配置
实验题选项，配置参数都有改动，建议理解命令及拓扑含义。
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5 H  `- a- }; u4 m& k! \选择47道，精简版题库覆盖70%左右，大概35道，其余有12道左右的新题，求稳得话需要看完整版。
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  X: r- W0 ^  y& s0 f, r9 I/ R  b选择题有一个很有意思得现象，总结一下，便于复习和记忆，而且考试的时候确实有么出题的规律。
就是意思相同或者相近的题，会改变题干和选项来组成若干到新题，比如考试出现的
* I, d% B  N6 \* R- [  l  U) F# e
QUESTION 1
- T: K: }- H! a- }; GWhich two statements about the enable secret and enable password commands are true? (Choose two)
A. The both commands are missing from the global configuration, vtp lines use the console password
) ?2 a4 S% K* \+ O# |' ^B. The enable secret command overrides enable password
0 s9 D* n9 g7 u  I* a( S8 s5 PC. The enable password command has a stronger encryption algorithm than enable secret
D. The enable secret command is backwards-compatible with more version of IOS
E. The enable secret and enable password commands must be used together

Correct Answer: AB

6 Q' W' Q) x7 [QUESTION 2
Which two statements about password-protecting device access are true? (Choose two)
A. The more system:running-config command displays encrypted passwords in clear text
B. The service password-encryption command forces a remote device to encrypt the password
8 `6 G. l5 Z1 O4 JC. A network administrator can recover an encrypted password
" K: u% ?" v% K+ C% XD. The privilege level command controls the commands a specific user can execute
! D, _) b5 C( m' h7 ^E. The password can be encrypted in the running configuration

# i( M3 T: a) `! W. m( ZCorrect Answer: DE

; N. {' M5 r! ?' ?4 W* zQUESTION 3
* G" c/ F  y7 M% f. CWhich IP SLA operation can be used to simulate voice traffic on a network?
" I! G# V3 R7 v1 aA. TCP connect
8 ?9 Z4 S/ J* H8 ?; M+ z! h* sB. UDP-jitter
% U0 X3 \, i4 P0 o& HC. ICMP-echo
% y9 H/ l9 [$ R  p& Y. oD. ICMP-jitter
Correct Answer: B
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QUESTION 4
$ X/ i! t# z) S  p/ e5 ~! RA network engineer wants to monitor hop-by-hop response time on the network. Which IP SLA operation
, m1 S( g1 @+ x+ y* Q7 yaccomplishes this task?
A. UDP echo
B. TCP echo
  J7 h' H3 p  S' z6 L; KC. ICMP path echo
D. ICMP path jitter
Correct Answer: C

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0 l. H1 E7 v9 V6 i$ h! fQUESTION 5
9 D1 d; r: m7 G7 t+ C( ~5 n' ~; C: B2 SWhich Cisco Express Forwarding component maintains Layer 2 addressing information?
A. dCEF
B. adjacency table.
C. FIB
! C. s/ S: R0 j  bD. fast switching
& K3 x9 A6 O/ S# U, q( b6 {E. RIB
% G& V: t, p- F. p0 X; kCorrect Answer: B
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& P# o' O; m  P0 t  WQUESTION 6
Which feature eliminates the need for Cisco Express Forwarding to maintain a route cache ?
9 @/ E! p: |7 F2 c+ _& u7 R% Y  tA. Adjacency table
1 v+ o: e6 M; V- e! ~4 Z3 }B. RIB
C. FIB
/ T$ J# c  m: y" `D. MAC address table
( N  ]' e! m  Y  R' [8 YCorrect Answer: C


6 U1 ]' W0 o# `5 P8 D& YQUESTION 7
Which command creates a manual summary on an Interface when using EIGRP?
- M- [6 g( p3 D0 s+ {- [2 T' HA. A area 100 range 172.32.0.0 255.255.254 0
B. summary-address eigrp 100 172.32.0.0 255 255.254 0
: x) u6 q  s3 N% T$ NC. ip summary-address eigrp 100 172.32.0.0 255.255 254 0
. U! I. O) [% v4 I* j6 i. WD. ip summary-address 100 172.32.0.0 255.255.254.0
# y( i: Y1 ?( W! Y: O" ?# eCorrect Answer: C
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& z, F/ J4 z$ ~5 z3 H3 NQUESTION 8
7 M7 p: {$ q8 U* j7 M9 _- sWhich command is the correct way to summarize routes that were injected into OSPF
8 w. f8 J" `! @' Iarea 100 from RIP?
A. redistribute rip metric 20 subnets
& L" z6 y9 B% dB. summary-address 172.32.64.0 255.255.224.0
$ e1 [- U1 E9 S' [C. area 100 range 172.32.64.0 255.255.224.0
D. ip summary-address 172.32.64.0 255.255.224.0
* h0 k1 _' z4 G7 M7 r% c/ QCorrect Answer: B


2 P- v' s4 B4 K这都是这次出现的题，这些题复习的时候就容易记错，考试中出现了，更容易写错。
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. x" _( }/ {0 l  l- q总结一下，
完整版题库至少过一遍，精简版过三遍。
刚开始可以快速机械性的记忆，不求甚解。
$ \7 E+ M+ B$ Z8 {" u8 C第二遍，重点看容易混淆和比较绕弯弯的题，这是有个办法就是找准题目和选项的关键字记忆，
第三遍，总结整体的缺陷，最好是深入理解题意。

6 }/ Q! E& ^# d. g; u9 f好了，祝大家一切顺利，全体PASS！
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k7851610

恭喜 感謝大大分享經驗

丨未木木

感谢大佬的经验分享，很是给力，小弟很受益!

ilancmc

感謝分享經驗

归途上的枫叶

lefty

thanks for sharing

yang899248440

我是860  pass

bean8511

Thanks for sharing

tifer0377

感谢分享

kk-vc

感谢分享。

Lapot16

3 {+ S. J/ ]7 `; kCongratulation !!
3 [1 N! Y( n+ n. GThanks for sharing !!

wqcy1234

谢谢

khoatrang123456

Congratulations!!!

weiloveu5j0

Congratulation

ccyyccc

总结的真心精辟，感谢大佬分享