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初级工程师
  
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300-101题库全覆盖,大家理解性的背题库就好了,不能保存的不要纠结,打一遍copy run start就行了关于ospf case question 2,选A应该是对的,我最后得分942 m. L' S" m2 g4 P* } y
- N; K9 p8 I& Y( P& @+ tQUESTION 2/ m; ?9 H, {! ~7 ~0 p+ |' d: t: A9 L0 T" k' h% v5 t, i1 k
Which of the following statements is true about the serial links that terminate in) j+ h; d* f. }% F
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, h0 \6 a$ N! P- j: nA. The R1-R3 link needs the neighbor command for the adjacency to stay up9 j& w2 q+ V W. j3 h9 E1 F- a& o* U# f5 ]
B. The R2-R3 link OSPF timer values are 30, 120, 120
/ o" L2 p1 [$ P' v5 \2 GC. The R1-R3 link OSPF timer values should be 10,40,40
' q2 _) C9 w$ `$ u' M: U0 r. g' AD. R3 is responsible for flooding LSUs to all the routers on the network.! Y' P* T% Y8 a- o+ X+ n. ?
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300-115题库170题有新选项:' K, C8 v6 P1 I) }8 m' R T$ X6 ^
A network engineer changes the default native VLAN to VLAN 999. After applying the settings on
% p' B4 W+ H2 b9 w0 | wuplinks to the core switches, the switch control traffic, such as CDP and VTP, is no longer working. The0 r( G/ u( {9 D. n: ^( Z" `# [
% a' _) e9 P5 C6 `4 I7 Jstandard configuration is used for each uplink. What is wrong with the configuration?; Z9 ?) d( c k% @# @# G$ ]" e5 x7 [( e# `4 G; J5 r9 ?
A. The interface is administratively down.
7 I) L( w6 j2 q! J: IB. The encapsulation type is incorrect.6 n% ^6 f% W8 D0 ^9 A! |: C, j. B8 H3 I" }4 q9 M* g6 \' V
C. The switchport mode trunk command should be first in the output.& a5 u# N+ h' }, B' M
D. The native VLAN is not present on the trunk.: h3 I3 v1 P7 ^* d( G0 @# A) [2 D% h. i/ r4 k: e. `
E. The control traffic must be manually enabled on the new native VLAN.; J5 l3 x# A4 i: x( j
新选项:The native vlan must be the same and allowed on the trunk,我相信了题库考了874分,有其他人选了新选项958分,大家还是相信新选项吧。, N2 X: M) \9 A. H$ c
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300-135的case3的最后一问,应该选C,show run的时候能够看到端口下有ip dhcp client,我满分通过的。
: R. R* Y E- ^, v t3 U. z% GQUESTION 4
8 X2 ^9 Y; e8 z( H. }$ b; ~Examine the configuration on R5. Router R5 do not see any route entries
& {# @' i% L2 Alearned from R4; what could be the issue?, {/ Q$ l/ E& p9 j- [% Y
A. HSRP issue between R5 and R4
5 ]1 |- W7 y1 D6 x( u WB. There is an OSPF issue between R5and R4" ^2 e. d2 m& c! I, a3 `* ~5 @
C. There is a DHCP issue between R5 and R4
& e% A3 U8 H& I; BD. The distribute-list configured on R5 is blocking route entries
$ k9 L- C# }4 o5 m1 XE. The ACL configured on R5 is blocking traffic for the subnets advertised from( j$ {. y& D$ C3 P3 ^, o
R4.+ A: E0 I" E9 D6 {+ d# `5 f4 n
TT15题, IPv6 Redistribution,从R1的ipv6地址ping R2的下行接口就开始不通了,回ping是通的,这可能是考题bug,考试的时候别管,直接在R4上show run就行了。
& x; l5 u4 T# CTT第6题,有的选项需要往下拖进度条才可以看到,当时没有选项的时候我还以为题库混乱了。$ g0 P+ c* Y4 C' [
附赠考135小技巧:备考135的时候大家可以把PT的模拟题通过随机命名软件打乱,自己能分清哪一项就可以去考了,IPV6和IPV4的题在题干是可以看到的,不用刻意去ping服务器。( B3 R% g/ [2 J5 z
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最后照例感谢客服5,服务态度真心很好,免去了自己预约注册的痛苦,报名价格也公道。
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