【2019.10.21】CCNP排错（300-135）题库V2.0

netfuyu

okok

cist

gRACIAS POR EL APORTE
# O* C6 `0 ^. j8 X* G9 p

cist

Esperamos más cosas como estas!

583569870

感谢分享;

destiny1229

Thanks for sharing !

billchen0601

billchen0601

xuxuruca

There is a new question about the sequence needed for VOIP phone registration

xuxuruca

The Voip registration sequence should be :
1-POE
1 p. m0 g+ V3 j, Y2-VLAN
! {# v( s& O/ @6 N! G/ K! p3-DHCP Option 150
4- TFTP Server

Ｌ_メ。

HSRP这道CASE题第4小问选哪个啊，我看之前的视频是选B，最新的题库选的是C，R4和R5为啥会有DHCP的问题，有点不明白，有大神讲解一下吗
% w( i( D# A: l! H1 j% [5 uQUESTION 4
Examine the configuration on R5. Router R5 do not see any route entries learned from R4; what could be
% Z0 g# t" V' s2 n% w6 @, r2 g& J  u1 mthe issue?
5 U! p3 k4 B2 t+ y7 v' L* }) D3 wA. HSRP issue between R5 and R4
$ P9 W! R) n- h, CB. There is an OSPF issue between R5and R4
/ M+ ?3 ^! W7 P4 I' e# @% [% yC. There is a DHCP issue between R5 and R4
D. The distribute-list configured on R5 is blocking route entries
E. The ACL configured on R5 is blocking traffic for the subnets advertised from R4.
Correct Answer: C
. q4 [9 m3 ^3 Z) _/ g3 U& ~Section: (none)
Explanation
Explanation/Reference:
R5 configuration :-
9 j- X8 r5 j  }7 H5 xint gig0/0
; _( G7 V; |. Y1 T1 ~ip address dhcp
  ~' L5 m; n3 B& {1 C5 XThis interface not getting dhcp ip address from R4. So even though OSPF configuration was like 0.0.0.0
0 z5 j" l' z4 G9 {4 b  D9 W' W0.0.0.0 area 0 , because this interface does not get correct ip address from DHCP it can’t participate in
; G7 ]9 {; H& D6 f8 IOSPF.
, N9 H* ]  P0 d# H3 z6 ]! |( P* aR4 configuration :-
ip dhcp exlude address
9 R: }5 M) }3 Qip dhcp pool ine
7 H8 ~$ c! L5 x9 \* y1 vnetwork x.x.x.x x.x.x.x
i think default router command was missing here . not sure
5 y3 u4 e8 v6 I% Kbut
6 }# @+ a( S% W  ?+ z7 pInt gig0/0
ip address dhcp .
This interface on R4 should have ip address configured on it instead of ” ip address dhcp ” . Hence its not
4 Y) I4 V: b2 h5 e' b1 Bable to provide dhcp lease address to R5.
1 J1 e& b9 p/ K; W2 r9 lR4 also had ospf configured as network 0.0.0.0 0.0.0.0 area 0. So all interface can participate if they are
7 U/ x+ |6 j3 s/ A. Y0 Lup and if they have ip address.
1 \2 j0 O7 x3 L+ i( X6 z8 i; hBut because R5 interface connected to R4 could not obtail correct dhcp ip address from R4 due to DHCP
issue they wont form ospf neighborship.
  j, q! s% l4 f/ s& z. nSo correct answer is DHCP issue between R5 & R4.

bzhang2000

感谢

li599139

谢谢楼主

beratk66

Where is the msq for vce?

beratk66

Can i see inside of the document

拼命喜之郎

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