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初级工程师
  
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发表于 2019-5-3 09:12:00
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你好,在12.26版中发现存在两题完全相同的题但是答案却不一样,或者有的和其他的题库不一样,所以想问一下该以哪个为准,以下是我汇总的。
% N* S& c3 y# NQUESTION 4628 a, G6 S9 T D( a( u
A diagram with 3 routers:
3 R% ]2 V# ]' q4 E7 |: b+ H1 (with IPv6 IP and Loopback 1.1.1.1)' f( p( E5 X- p8 ^" G2 A9 W# K
+ R1 (with IP IPv6 and Loopback 2.2.2.2)* l/ x# k" s! @* r
+ R2 (with IP IPv6 and Loopback 3.3.3.3)2 U0 O+ F# K$ V* H
Running with EIGRP 100 on both routers and what command you will implement so that you will see the$ Q' G+ _) }' }/ b' n8 \6 l! A
loopback IP of R2 to be advertised at H13 C- c; r4 ?! w
A. H1(config t)#router eigrp 100
! B' B( `. c, c' j) a; N zH1(config t)#no stub only% o4 b9 m" b; C) G) @( x5 \# L
B. H1(config t) router eigrp 100
" y4 K4 Z8 s" v& NH1(config t)#no stub only3 F% J; V! t4 K# j
C. R2(config t)#router eigrp 100
& G9 L% Z- @8 f0 k; M0 rR2(config t)#no stub receive only
. v- K V4 f& k( r' m4 eD. R2# router eigrp 100
5 d$ x( x; _* t- fR2(config t)#no stub only
: t8 r5 ?' M8 v3 `Correct Answer:A9 q" ]0 h; ~! W: o7 N U
QUESTION 656: q; Q9 b7 Y/ j$ `; @
Which two options are benefits of BGP peer groups?(Choose two)! ~9 n* a) O* v7 j8 X) m0 x, V
A. A Configuration change can be applied simultaneously to all peers in the peer group
+ k3 h. l! r4 ~2 F6 ]) w* V# yB. They cam optimize backbone routers
+ T+ L5 [& `) e X! _C. They can be updated via multicast
4 N4 W9 s4 `0 O& `D. Each neighbor in a peer group can have different inbound BGP policies
% E3 p6 ]4 ?9 L+ y8 ^- [- H- KE. The use soft update to minimize bandwidth consumption) U- R, s$ v4 w
F. They support groups of paths8 S1 ~" Y; j6 M; k6 y0 t6 W
Correct Answer: AE
* M1 H: [9 u/ j# ^0 n& k1 e0 yQUESTION 751
$ o! G F! J6 R' x5 v! wWhich two statements about the OSPF down bit are true? (Choose two )
( m+ I, W' F2 x1 u' _2 R. zA. It is set when OSPF routers are redistributed into BGP
$ ]1 R6 h/ L- p- yB. It is set only for LSA types 1,2 and 4.* t4 t8 K" g) K* T3 O! h
C. It set when an OSPF virtual link in created
$ O: b; @0 j# T4 y+ ^5 aD. It is set only for LSA types 3, 5, and 7
% f8 ~2 `% k4 O) l! O7 X5 OE. It is set when MP-BGP routers are redistributed into OSPF5 a7 v6 c$ v" }
Correct Answer: DE
( L" t- V2 t, D. P* iQUESTION 2091 B b1 k8 j; I, _# u
A network engineer executes the show ip cache flow command. Wich two types of information are0 m( n1 {) o0 J6 [
displayed in the report that is generated? (Choose two)
8 \! `9 K3 b0 g. t# I& }/ iA. top talkers
; t' U* t. ?- \5 ZB. flow export statistics4 ~( ~4 X2 U5 S7 ]; L
C. flow sample for specific protocols
9 y- y J# _! FD. MLS flow traffic
. g ?9 L; K: O) CE. IP packet distribution
# w6 ~, T3 |6 l: sCorrect Answer:AC$ l! X: s3 i# Q$ @
QUESTION 291
, e3 c3 Q0 E# p7 B0 k5 Y+ D& \In which scenario can asymmetric routing occur?& j+ e" O3 c1 g6 K3 y; m. R
A. active/active firewall setup
. {$ [8 p: ]( I5 m+ t# G& P7 SB. single path in and out of the network.
4 u) q4 `/ V0 |) U/ YC. active/standby firewall setup8 G+ R( M+ o: J2 I) o' z/ e4 Y
D. redundant routers running VRRP
* l n4 D( A0 f+ d( O, B: NCorrect Answer: D3 g \9 B7 W9 S' w9 K# Q
QUESTION 738
4 b2 M* _/ |# BWhich two statements about EVN are true?(choose two)
+ l% B d c# @( r: `4 iA. It supports IPv6 traffic.
$ U+ f4 f* Q& H, i D$ l6 L% fB. It can support up to 16 VNs.& t$ I* o; X6 X5 _: a; q6 g
C. It uses redistribution to share routes between VNs.
e! f8 O* y$ }. _: Q7 SD. It supports SSM only.
# N- u1 ~ m" M+ FE. A configuration can be based on an existing VRF configuration
& d* ]% b! n; G, k0 [Correct Answer: AE
S# x1 J, |: U8 L( XQUESTION 728
% \4 @+ @# }& ^/ u8 ]$ H! DWhich two statements about EVNs are true? (Choose two)
3 v( E% g3 ?5 T' `$ SA. It supports IPv6 traffic.
1 ^3 S7 G& b0 b" yB. It can support up to 16 VNs.
, M* Y" N1 C, v9 ?C. It uses redistribution to share routes between VNs.
" j9 O) i: |- g: i0 [D. It supports SSM only. R. _* K$ C! i; S
E. A configuration can be based on an existing VRF configuration
: }7 M! [, h2 U+ M2 q3 K# JCorrect Answer: CE
0 ]4 B% f- M* ~; C5 b
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2019-5-3 09:12:00
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