8/10下午ccna考试，839险过！

ccnachangYC

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0 j. G8 u, ~2 c& b之前 我的友人先考试
( t8 f/ q/ ^+ }! I9 g# Z7 y5 q终于轮到我去赴考啦!!

这次 遇到很多8.2题库没有的题目
, g( {! ~& z% t% \这次居然没有考任何拖图题
, S% g- k' n# H8 p3 X+ C9 t实验题考DHCP&ACL
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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

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)
' c9 {+ B9 P- P% Z还有PVST+ 哪个是所有STP都有的?
. z& |" r: W, Q& l6 U+ H- }另外也考了Host route 题目没印象

还有类似243的图片
" A- F7 i, ~  `PC1传送frame给PC2 哪个源位址传frame?(我也没记清楚)

选项有A.PC1的位址 B.R1的位址 C.R2的位址 D.PC2的的位址

Which of the following statements describe the network shown in the graphic? (Choose two)
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. e6 d) N  z& \( ?- v! f. PA. There are two broadcast domains in the network.
' \# r8 O; C! u/ E  ^B. There are four broadcast domains in the network.
C. There are six broadcast domains in the network.
" f2 D% g; u( P* `( w( X: gD. There are four collision domains in the network.
8 p8 ?3 b6 |/ T# x3 \( U+ h& PE. There are five collision domains in the network.
, A1 e; H3 Y# J) S; L" ^) }5 KF. There are seven collision domains in the network.
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! j: X# k% [" b) n8 p+ X- R5 NWhat is a valid HSRP virtual MAC address?
A.0000.5E00.01A3
B.0007.B400.AE01
3 i, b# l# D0 L: K7 M9 |0 k- XC.0000.0C07.AC15
D.0007.5E00.B301
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+ H9 Z5 t8 c+ Z* [9 d* fAssuming 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
B. 1 through 1001
# c& U. C5 Q) N7 Y& C  r" VC. 1 through 1002
# U5 g; f1 U1 t9 ED. 2 through 1005

! K7 b  n5 l& X5 a; p: t3 ~Where does routing occur within the DoD TCP/IP reference model?
A. application
/ M9 n+ r. X; q! S. E7 |, hB. internet
C. network
& x5 d5 E5 J: m5 V' I* z: \6 rD. transport
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  ?% x7 h* x# C3 [) HRefer to the exhibit:
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* q( F! p" m0 {( SWhich two statements are true of the interfaces on Switch1? (Choose two)
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# Z3 L3 x  R% ^/ D# o1 WA. A hub is connected directly to FastEthernet0/5
B. FastEthernet0/1 is configured as a trunk link.
C. FastEthernet0/5 has statically assigned mac address
  E! t# Z1 p6 J* xD. Interface FastEthernet0/2 has been disable.
E. Multiple devices are connected directly to FastEthernet0/1.
) Q7 R- Z; K0 J" B- n# hF. FastEthernet0/1 is connected to a host with multiple network interface cards.
Correct Answer: AB
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8 l" x* q6 A( ^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?


: C  R, L6 A, p7 {0 z5 v" Q- CA. The ports only need to be connected by a crossover cable.
B. SwitchX( config)# interface FastEthernet 0/1
   SwitchX(config-if)# switchport mode trunk
C. SwitchX(config)# interface FastEthernet 0/1
   SwitchX(config-if)# switchport mode access
4 ~2 X) P/ \+ ^   SwitchX(config-if)# switchport access vlan 1
D. SwitchX(config)# interface FastEthernet 0/1
7 E1 v* Y  i+ ~   SwitchX(config-if)# switchport mode trunk
   SwitchX(config-if)# switchport trunk vlan 1
   SwitchX(config-if)# switchport trunk vlan 10
& `" H: r, H4 h2 f8 L   SwitchX(config-if)# switchport trunk vlan 20
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& }1 m/ e; i2 y; B4 yWhich three statements about the features of SNMPv2 and SNMPv3 are true? (Choose three.)

: V9 z. z& g9 p8 H' dA.SNMPv3 enhanced SNMPv2 security features.
" @5 T1 F- e! u  w0 F: b1 `# oB.SNMPv3 added the Inform protocol message to SNMP.
C.SNMPv2 added the Inform protocol message to SNMP.
D.SNMPv3 added the GetBulk protocol messages to SNMP.
. E$ o6 Y$ @1 x& a/ x0 [' X( ^  NE.SNMPv2 added the GetBulk protocol message to SNMP.
! T% u1 e, i6 B8 X2 PF.SNMPv2 added the GetNext protocol message to SNMP.


9 S" x( w" n  K  u- r( b, G4 yRefer to the exhibit. Given the output from the show ip eigrp topology command, which router is the feasible successor?
: I7 N$ T- L; Z& d---------------------------------------------------------------
router# show ip eigrp topology 10.0.0.5 255.255.255.255
IP-EIGRP topology entry for 10.0.0.5/32 State is Passive, Query
origin flag is 1, 1 Successor(s), FD is 41152000
$ D% B, V* y0 _/ z, w4 E---------------------------------------------------------------

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---------------------------------------------------------------
* i, K6 E1 m2 \6 P2 `10.1.0.1 (Serial0), from 10.1.0.1, Send flag is 0x0
: z! g6 `& \* X2 X. O5 \0 PComposite metric is (46152000/41640000), Route is Internal
) r. n! Z6 L9 B0 ^4 xVector metric:
, Q3 o. s; b$ a( a7 P) oMinimum bandwidth is 64 Kbit
& P0 f* n% A2 I1 M/ j  fTotal delay is 45000 Microseconds
- q' e$ T0 G& qReliability is 255/255
' M: n, u2 v' q9 j; ~: j! ?+ {Load is 1/255
/ m3 t5 Z0 Y8 ]2 K/ CMinimum MTU is 1500
Hop count is 2
---------------------------------------------------------------
: l) `, |% L; T" b1 L$ z! M1 HB.
5 H0 M) _3 ~" d: O/ M9 @! w& e---------------------------------------------------------------
% ~8 C8 x6 x# l: X10.0.0.2 (Serial0.1), from 10.0.0.2, Send flag is 0x0
Composite metric is (53973248/128256), Route is Internal
, z: F3 ~# [: ^Vector Metric:
Minimum bandwidth is 48 Kbit
Total delay is 25000 Microseconds
7 u  o" [; Y& w4 l* X; g( uReliability is 255/255
1 X" ?3 Z7 i( ]+ o: D" _$ v6 JLoad is 1/255
6 j, `4 f( ]2 i3 g6 wMinimum MTU is 1500
Hop count is 1
---------------------------------------------------------------
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---------------------------------------------------------------
10.1.0.3 (Serial0), from 10.1.0.3, Send flag is 0x0
1 B6 {& Q8 K: N4 K0 gComposite metric is (46866176/46354176), Route is Internal
1 r, j8 B, y3 |5 d: G- }# {9 PVector metric:
Minimum bandwidth is 56 Kbit
. `# u# l% l/ f0 d/ h8 OTotal delay is 45000 microseconds
Reliability is 255/255
Load is 1/255
Minimum MTU is 1500
* z, t2 N- y0 `! KHop count is 2
---------------------------------------------------------------
D.
3 C# ?# |. Z2 X' K) t6 |---------------------------------------------------------------
' ^* I' l% \7 `# d7 m( ]8 _10.1.1.1 (Serial0.1), from 10.1.1.1, Send flag is 0x0
Composite metric is (46763776/46251776), Route is External
Vector metric:
Minimum bandwidth is 56 Kbit
Total delay is 41000 microseconds
Reliability is 255/255
7 ]! p! a. k9 Z* \9 S) zLoad is 1/255
Minimum MTU is 1500
Hop count is 2
! H2 P. {0 ]' {* v2 F( N---------------------------------------------------------------

9 [3 e6 W, l8 }% [$ x% `0 B: a希望能给大家一些帮忙 有些虽然很模糊!!
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duanyu_ren

a893203740

这都是8月题库没的。是以前题库的题？！  恐怖

a893203740

这不是新题 这是以前题库的题。。。。。。

ccnachangYC

没错 是以前题库 但是8/2的题库没有

tingyudx

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

gentlebrother

没考过思科认证的路过

gentlebrother

没考过思科认证的路过。看了下题，好简单！

Rockyw

恭喜，恭喜

ccnachangYC

9 ]# ^( w0 E4 h' `. _补充一题
* |% N& }( u' I* V+ QWhy do large OSPF networks use a hierarchical design?(choose three)

A. to confine network instability to single areas of the network.
  c" \1 K3 o/ V' b% u5 @  l' o- ZB. to reduce the complexity of router configuration
C. to speed up convergence
D. to lower costs by replacing routers with distribution layer switches
2 X6 p( O4 C. [' X6 Y% G4 i2 k' nE. to decrease latency by increasing bandwidth
F. to reduce routing overhead

JEIJEIJEI

谢谢楼主！

magicpotato

Congrat and thank you for sharing!

magicpotato

Congrats and Thank you for sharing!

lyciverson3

问一下 第一题和最后一题应该选什么？

lyciverson3

请问一下 第一题和最后一题应该选什么？