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。
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1 Z$ d- j& L9 a% }; r# S* M一共55题。选择47道，拖图5道，实验3道。
拖图全是原题。建议复习完整版的。
拖图1-NAT process for IPV4-initiated packers
拖图2-excessive unicast flooding ------------caused by including a host port in STP
: {2 `4 F% p  N% R( y          out-of-order packets ----------------------Potential result of disabling FIFO
          TCP starvation------------------------------ Potential effect of excessive UDP traffic on link
" T7 Y: O7 Y- {5 X8 {/ H8 K          asymmetric routing ----------------------Cause of inconsisten traffic patterns
- d4 y# ]3 S( j+ |- l          latency----------------------------------------- condition in which packets require an excessive length of time to traverse a switch
拖图3-Access-List Types
" A0 S1 t+ ?6 s拖图4-transitioning networks or devices from IPV4 to IPV6
' h8 w/ q* X# r, T: s+ n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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! X; C  k" n; F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
实验2-OSPF -配置
0 }. b' b: J- l* U* c实验3-IPV6 OSPF -配置
6 x# V$ M; M( Q实验题选项，配置参数都有改动，建议理解命令及拓扑含义。

' [* ^5 c, Y. h* d1 A" \8 P$ a/ {* V) P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。

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。
* N9 U' P9 l% y9 l. P: g1 b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
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! P$ w" j3 ~4 j  ]8 b* W# Z  V* @6 QQUESTION 1
$ H5 G* `3 E" {0 x! d: Z5 x. iWhich two statements about the enable secret and enable password commands are true? (Choose two)
& C3 }3 b1 b4 @8 ~; lA. The both commands are missing from the global configuration, vtp lines use the console password
B. The enable secret command overrides enable password
# E: w. T  k3 yC. 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
: P4 [) j( {& a3 v- |: ?# x$ t- Z; g. `E. The enable secret and enable password commands must be used together
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Correct Answer: AB
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QUESTION 2
1 t/ N/ q7 B8 t3 m0 IWhich two statements about password-protecting device access are true? (Choose two)
" r( u0 ]# g; LA. 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
4 `1 A/ D' G4 f. j& ~& |& fC. A network administrator can recover an encrypted password
D. The privilege level command controls the commands a specific user can execute
9 z" O$ N  i" @E. The password can be encrypted in the running configuration
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Correct Answer: DE

& K3 N1 H$ H% g: h& qQUESTION 3
! m+ q5 I  h6 I! rWhich IP SLA operation can be used to simulate voice traffic on a network?
A. TCP connect
B. UDP-jitter
* ^+ v: W6 v/ i2 J8 J& k) B8 `C. ICMP-echo
D. ICMP-jitter
Correct Answer: B

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QUESTION 4
A network engineer wants to monitor hop-by-hop response time on the network. Which IP SLA operation
2 x9 j0 ~7 F2 @5 baccomplishes this task?
0 c( T1 C& e* n: x0 }, P7 tA. UDP echo
B. TCP echo
C. ICMP path echo
D. ICMP path jitter
Correct Answer: C
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QUESTION 5
Which Cisco Express Forwarding component maintains Layer 2 addressing information?
A. dCEF
5 D  T/ C3 J, n/ E8 uB. adjacency table.
* E2 S1 r6 P- h* d$ ZC. FIB
D. fast switching
E. RIB
Correct Answer: B


QUESTION 6
( _' ]6 S6 ]* E) m" gWhich feature eliminates the need for Cisco Express Forwarding to maintain a route cache ?
, ^. M8 k7 W" LA. Adjacency table
. e8 {# }. V3 Q/ B! c- B  tB. RIB
1 V# u/ U$ O# ^  L5 ]+ X  a9 CC. FIB
! A3 _6 D# Z5 o- x0 l/ w/ PD. MAC address table
Correct Answer: C


QUESTION 7
Which command creates a manual summary on an Interface when using EIGRP?
A. 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
* ^$ q; z& ^5 ~- s# b1 tC. ip summary-address eigrp 100 172.32.0.0 255.255 254 0
* [0 T% W0 U4 L! h& m3 LD. ip summary-address 100 172.32.0.0 255.255.254.0
& k  Q* W7 i" z- Z. q7 m9 b+ q: X9 _Correct Answer: C
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9 L* g7 Z; g* \' _' @; VQUESTION 8
/ c, J" n, m0 ?$ j, AWhich command is the correct way to summarize routes that were injected into OSPF
area 100 from RIP?
A. redistribute rip metric 20 subnets
B. summary-address 172.32.64.0 255.255.224.0
0 x; x' @  D# w7 r7 M5 MC. area 100 range 172.32.64.0 255.255.224.0
3 Q) ~! {- l1 a6 P: g1 TD. ip summary-address 172.32.64.0 255.255.224.0
Correct Answer: B
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/ ^: J* a3 k/ Y3 Z& q  L+ v3 \( r1 d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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1 X- y6 u8 O3 `  v( c# e总结一下，
完整版题库至少过一遍，精简版过三遍。
7 V. |% P0 ^1 S. u+ q刚开始可以快速机械性的记忆，不求甚解。
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，
7 y, T- t: _/ r; v第三遍，总结整体的缺陷，最好是深入理解题意。
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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

Congratulation !!
Thanks for sharing !!

wqcy1234

谢谢

khoatrang123456

Congratulations!!!

weiloveu5j0

Congratulation

ccyyccc

总结的真心精辟，感谢大佬分享