1.Which Catalyst 6500 architecture is most appropriate for enterprise customers that require a lot of bandwidth?- i9 |$ K! A9 y. k- G- @4 D
; ~2 O5 M( y7 \2 zA: cache-based switching
/ @3 u } |/ H1 d& z4 CB: distributed cache-based switching* c; `+ @% F% T- T6 l, |; ^
C: distributed Cisco Express Forwarding-based switching
9 Y; r2 x; F, k9 J$ vD: centralized Cisco Express Forwarding-based switching o" V7 ~- s0 n) y
Correct Answers: D) B" v3 T+ K8 ~
- D" O0 s4 B d4 m( @) N
2.The Gigastack GBIC may be used to cascade up to _____ Catalyst 2950 and/or 3550 switches.) y+ N6 E2 m! q0 G @5 |
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A: 6. C9 d8 V& V* {+ A/ ?
B: 7
, F" W1 C% a4 V; p" Q3 b+ uC: 8
- J4 a; \6 u" g& U: e! e9 ]" dD: 9$ Z9 Q5 A& n& V- X8 D1 v
Correct Answers: D
5 K4 @ m& Z! g- W; k
6 N& {; [& j5 A3 ]- {! D3.In a large campus design, the server aggregation complex is best served by which Cisco Catalyst switches?* x: n+ d* q) G
6 A1 n% i* O* ^0 G: Y/ dA: Catalyst 3550 or Catalyst 4000
2 v# T: r+ {7 e' C! T3 kB: Catalyst 4000 or Catalyst 85007 W v3 q) A8 N) N5 J5 ^7 z0 C0 y
C: Catalyst 4000 or Catalyst 6500
' d1 f3 _# O* q! G Y: qD: Catalyst 6500 or Catalyst 8500
3 P" d7 C t6 Z2 e& ?$ m+ GCorrect Answers: D1 d2 r* h% ], o7 }/ F
1 J. o( {) {: O! {) e4 B8 w; d
4.Which two are benefits of deploying Layer 2 LAN switches in campus network wiring closets? (Choose two.)
7 g2 ^4 v* ~* ]( l6 w
3 R3 F& o! j+ X6 ~0 Q) qA:dedicated bandwidth to the desktop
$ k9 s. H/ x3 K8 j! hB:more efficient use MAC address space
! v% A4 H0 p8 H( U8 e3 l3 G0 b4 ~C:minimization or elimination of collision domains4 Y- g* Y# o- H
D:redundancy to the desktop due to spanning tree
9 H# Z: n b. hE:inter-VLAN communications enabled at the wiring closet9 U I$ s' o. i- \9 r: ~; v
Correct Answers: A, C
; Y( w* V) v6 M% c8 o# z' W: n* a5 f8 Y 8 r7 ?3 }7 x- N& N& _4 \8 A
5.Which network traffic pattern was Cisco Express Forwarding (CEF) designed to address?
2 D- {( j; M2 H - i' h4 h/ k4 @7 {% i$ {% V
A: higher number of unique flows with longer flow durations5 p! v' a; u$ y( @, S2 R
B: homogenization of traffic flows with longer flow durations' r9 v1 T- x1 d. |
C: higher number of unique flows with shorter flow durations8 P" K2 @) Z. `, s; p* m
D: homogenization of traffic flows with shorter flow durations% W7 v9 C/ u2 {! s
Correct Answers: C8 M) ~1 @4 E6 ]5 |" e2 }
3 X$ O0 }4 v7 \ K" o6.Cisco's low-end Catalyst 2900 Family consists of models with port densities ranging from _____ Ethernet ports.* m' [1 ^, l" c9 n+ t" Z- h7 C
9 ^) u' ^, c) X' r" Y3 y. N$ B9 E) q
A: 12 to 24 10/100
; h+ p5 l/ P W( c) }B: 12 to 48 10/100* t( b2 i6 P& W$ u' N
C: 12 to 80 10/100
b# D5 ? H, Z, N: g* }/ vD: 24 to 80 10/100
8 }* X) l5 ~ t# d- qCorrect Answers: C: ^1 w# S' k8 b7 I. f& ~
: a1 A W/ v( D) f
7.Which Cisco router series offers a range of solutions for a telecommuter who requires ISDN BRI support?: {4 [9 g: w v8 o, `
X% {( `$ A2 i8 z) X0 t& Q' d5 L+ CA: SOHO 70 Series modular routers0 g" a8 J+ M- e% \
B: Cisco 800 Series modular routers5 x" O5 H* h+ u b1 O6 y# S$ b J
C: SOHO 70 Series fixed configuration routers& a7 |& T, b% J
D: Cisco 800 Series fixed configuration routers- \: R. P: f5 ^0 l& y$ a: e
Correct Answers: D
4 H$ z3 G' g6 m, b/ h; u
1 P3 i& v- J5 }& o& d j8.Which product family offers the optimal price point for 10/100 connectivity?
7 b8 _$ j; O. q1 |! n7 g ( @/ y0 v+ K# i3 e3 q, P1 C6 \
A: Catalyst 29504 o. |, A! I, O
B: Catalyst 3550
) O7 K, l0 L7 T; Q3 [C: Catalyst 4000
/ w0 t# A/ c1 VD: Catalyst 6500
5 r6 Y1 d; l8 ]Correct Answers: A
) G) l' K: H0 c1 @ 0 p1 ]+ p0 b* j2 \4 a- f2 {
9.The USB port on the Cisco Integrated Services Router will be used for what purpose in the future?
1 K( M, C( a; ^/ }# j, { / b0 `1 h1 |" z
A: to offer console port access# B; T( \; R1 H) z" r
B: to offer AUX port access
2 b7 i+ U Q, X' C( z0 l# `) AC: to offer storage of security credentials
7 I" M) R: I! ~; [# `, S8 lD: to connect a Wireless USB Network Adapter
7 }( D5 w0 q, T+ _* i* ME: to connect to a real-time clock (hardware calendar)
0 J( q; Q: Z0 \9 R x+ N* ~8 jCorrect Answers: A, B. h- i) O" `- e5 G5 z4 {
! S" x: }5 j; h. }7 Z0 B
10.What are the two main enhancements to the new Cisco 2800/3800 Integrated Services Router platforms? (Choose two.)
7 ^4 O0 O d& ~; n8 T3 F# J ( a" G$ G9 ?) ]* S/ u
A:built-in voice services" h8 N0 w& l( }0 ?$ n
B:integrated security features6 M2 E* U5 p- |' x) b$ z
C:100 percent WIC backward compatibility
# G* v5 G, }+ \D:100 percent NM backward compatibility/ C- M- z- o/ m$ T" J7 |- I/ X
E:NME-X slots to support the PVDM2 |
发表于 2012-8-3 20:12:39
