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考生记忆内容,仅供参考
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: e4 ]5 E; I' u% jQuestion 1
" ?* y- e5 I: t) P' ?0 OWhich of the following features allows a router to install a floating route in its routing table when the GRE tunnel goes down intermitently?
/ x- c, w& M9 T- Q' S" wA tracking obects }% s. o; t, q* D
B IP SLA
0 v' b) \7 Y% r7 `2 |3 GC xxxxx: v6 z1 S/ w7 p& E* P+ r0 e
D GRE keepalive
8 U6 Q9 |! h6 R, U7 b4 j, DAns: D* m- W3 `: ]) B% Q x3 x, j7 ^& R$ M, o" v
Question 2' W) Z* Z, R$ ^
Refer to the exhibit! o4 b( K7 M) q! N. D
access-list 101 permit tcp 89 any; H5 t" W: L0 X- w1 m
access-list 101 permit tcp any 10.1.1.1 eq 179
0 Q/ j' S! w" x; Caccess-list 101 permit tcp any eq 179 any
- Z6 T- E) Z q4 W8 y3 x X) Faccess-list 101 permit tcp gre any! p& \6 J- [, H6 e+ N( J
access-list 101 permit tcp nse any. P! |" E, x' Y5 u
access-list 101 deny ospf any any) I# S- D( G% U! d
access-list 101 permit tcp 10.1.1.1 172.16.1.0 0.0.0.255 eq 22
' Z/ g0 ^ a% Y1 a+ y1 }access-list 101 permit tcp 10.1.1.1 172.16.1.0 0.0.0.255 eq telnet( t9 O9 S9 O5 P# l9 c/ ]
access-list 101 permit tcp 10.1.1.1 172.16.1.0 0.0.0.255 eq 80
: {4 Z0 d- I4 e- N+ saccess-list 101 deny tcp 10.1.1.1 172.16.1.0 0.0.0.255 eq 2 B+ q* C& J% E0 |
Which 2 routing protocols are permitted by the ACL above
' p G+ i5 \: j& Y* \A BGP" c& b8 o1 z$ J+ J+ z
B OSPF0 l$ ?! Y% R% e* }8 s
C EIGRP
+ S3 b; a; j& ^0 X' nD GRE
9 I/ n7 y$ P% z& U: \2 tE NSE (something like that); s& s/ _* }: \- H
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Question 3* ~/ u5 S/ |' i! G4 j& a* G# _( ?% H
Refer to the exhibit
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( Q* Z- H$ R0 \2 f: wint Gigabitethernet 0/0
% h* o) I5 u2 S0 j9 hip address 10.10.20.2 255.255.55.0
% t$ F. Q g+ R# Q4 y8 jR21 \2 `4 j( o0 q0 z( C
int Gigabitethernet 0/2
, Z2 e' G D% Eip address 10.10.30.2 255.255.55.04 X: F: R5 j, J$ x9 T8 P
R1#show xxxxxxxxxxxxxxxxxx (I can’t remember the command)
( Y7 I& {# |; Y$ Z1 D winterface Packets
$ p1 \0 ~; E0 d! k7 a BSsh 0
4 ~) u/ y( O+ v$ N. h: N' Nhrp 103 c/ y3 G" G! `- m7 G" N/ m- ^0 @8 F
R2#show xxxxxxxxxxxxxxxxxx (I can’t remember the command)* t8 c: [8 b" I, V
interface Packets
! E7 Y: Q' O, S+ @: z" qSsh 10
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xxxx 30
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R2#ssh -l admin 10.10.20.23 `1 X2 u V# p4 g0 N
%failure3 m: Q2 J @$ k7 B, x+ B
A company is implementing Management Plane Protection (MPP) on its network. Which of the following commands allows R2 successfully connect to Router 1 via ssh?
$ E4 S# H7 R# }- }A ssh -p 22 -l admin 10.10.30.2
6 g b" z8 E9 U* ^( ]B ssh -v 2 -l admin 10.10.30.2
) f# C4 |- G/ h, B3 x) V7 wC ssh -p 22 -l admin 10.10.20.2; \$ M1 V0 R- j p. ]
D ssh -v 2 -l admin 10.10.20.2% V3 J# c; x# d5 K; g
( w: q% @9 |2 T: |# V8 cQuestion 43 s7 ^# y" t4 f. ^! f. P; z7 p( P
Section 18 I" }/ z F9 G
It shows some output (cant remember)4 p! c* l E" l5 b
Section 2
) o5 W$ i- \. g% {0 H( `Debugging is% p5 R9 U* P; e6 J. P% G
Condition 1 – username, _8 G* Y* e: H0 D/ p
Condition 2 – int g0/2
; S) C& u w8 o4 U& F7 X: {Section 3
2 A5 V" g9 G9 M0 |3 HIt shows some output (cant remember); Q1 d5 ~( v9 I; r7 z y! y* Z9 U( q
Which of the following commands results in the Section 2 of the output above?& F) N/ Z8 _, ?/ W! `
A R#debug condition username
. m* m1 P$ O' _" |$ RR#debug condition interface g0/24 `; n8 d: ~& U3 k
B R# debug condition interface g0/2
1 K6 ]; P+ x* `0 L' V" X/ mR#debug condition username% X" [. C c" J' V+ C
C R(conf)# debug condition username
7 N W9 f' Y' B- p8 |8 [3 k4 KR(conf)#debug condition interface g0/2, Q/ a. m. ~) n+ W' r, @
D R(conf)#debug condition interface g0/2) t, `6 L( k! J
R(conf)# debug condition username
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