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思科数据中心基础设施设计(DCID)6 q) b/ i' v% k+ a1 c
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考试说明:思科数据中心基础设施设计(DCID)考试(300-160)考试时间为90分钟,60-70道考题。思科数据中心基础设施设计(DCID)考试(300-160)是CCNP数据中心认证考试中的其中一门考试,检验考生是否具备数据中心基础设施设计知识,包括部署需求,网络互连选择,基础设施建设,存储网络,计算互联,以及计算资源参数等。思科数据中心基础设施设计v6.0(DCICD)将帮助考生准备认证考试,内容与考试主题相适应。
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) w5 c, P) K5 i5 h" b下列信息为您提供了思科数据中心基础设施设计(DCID)考试(300-160)所含的大纲。然而,在特定的考试方式中还可能出现其他的相关要点。为更好地反映考试内容并以清晰起见,下列大纲可能随时更改,且不作通知。
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! x( L( b' Q. n1.0 Data Center Network Connectivity Design# \2 d& X1 c. Y
1.1 Evaluate options for Layer 2 connectivity to meet deployment requirements in the data center
0 x- D! ^& q- r* N8 ]1.1.a Endpoint mobility+ y- E3 D9 m# b, @
1.1.b Redundancy / high availability( @4 C) @' B: j6 q
1.1.c Convergence. H. k# E6 C6 z. N) ?; {9 l+ s
1.1.d Services insertion3 [( z# S7 _* V& a3 }/ h8 ?
1.2 Evaluate options for Layer 3 connectivity to meet deployment requirements in the data center
% c" }0 k5 F) R$ X8 N0 }3 L; E1.2.a IP mobility
1 K5 }6 g% _ A- ?1.2.b Redundancy / high availability* S& ~; I- Y, O. j/ Y
1.2.b (i) Graceful restart / NSF+ k2 R! ^2 E9 T- J3 f2 Z" A
1.2.c Convergence# U& Z( y6 T5 P* v; s8 {8 \
1.2.d Services insertion7 D% [6 j' a& \$ I4 [- u. s5 Q
1.2.d (i) Load balancing7 J! Y7 t+ y& B9 y
1.2.d (ii) Security3 P& q( t" H ^
2.0 Data Center Infrastructure Design
+ ]. O8 _ k) d2.1 Evaluate data center protocols to meet deployment requirements* ~9 ]) \+ R" R! z2 [/ W
2.1.a Fabric Path+ }: R* C! y, T. ?, `( A
2.1.b OTV9 L& a$ i. X7 o2 r8 f& B+ M
2.1.c VXLAN
* z2 M3 q+ s+ ]& |2 d7 z H2.1.d LISP' d$ v9 I/ Q' S" B; D! m
2.1.e VPC/VPC+6 [8 ]5 o0 Y+ Y. |# L
2.2 Evaluate options for orchestration and management in a data center
6 O5 Z: i! }0 E* P7 k2.2.a Orchestration and automation
6 T' N) ?& ]1 E' L8 ?2 R6 ~2.2.b Out-of-band management network1 ~7 A6 I2 Y# k# s+ B
2.2.c License management
+ U. f& S* |3 ]) A' j6 m, R2.3 Evaluate options for device and routing virtualization in a data center0 E/ w% ?7 [% U4 d- I6 ^- K
2.3.a VDC) J: n6 |3 _! p9 W& ]: H$ S$ _+ y5 E
2.3.b VRF c, U7 C2 h1 P k* C) d# t) {
2.4 Evaluate options for interconnecting data centers
5 Z. N% t! r# D& d3.0 Data Center Storage Network Design9 R( v `' a3 P* P
3.1 Plan for iSCSI deployment in the data center
2 |2 C( ?+ [ ]1.1.a Multipathing
- g+ ]. T' x* ]- V0 J1.1.b Addressing schemes+ N0 |" e& N+ d) g- H
3.2 Evaluate QoS requirements in the data center0 {5 P/ I/ t6 Y8 U& G+ b
3.2.a Fibre Channel
. s# H( s7 a8 v/ o9 b7 w' x3.2.b FCoE- }+ f6 d: R; g" U' N5 C0 h6 {4 i! E
3.2.c FCIP
+ H0 ?: U) T. n( d# ~3.2.d iSCSI/ K" [$ I; k7 p( e& H
3.3 Determine FCoE/ Fibre Channel interface parameters based on data center requirements& G" ~" j" Y* }8 H) F
3.3.a Dedicated and shared mode
7 l5 L( x, m9 J" d! w) s3.3.b Port types' e0 D9 m& A( ~' l/ j. F( F
3.3.c ISL
) C% c$ F0 [" ^0 l" |3 F3 z3.3.d Oversubscription
& B5 A j/ g. }* J% g& v3.4 Evaluate SAN Topology options in the data center
% R0 g: Z- G/ j( N2 J3.4.a Fabric redundancy
4 c0 g9 N/ \" s, S* t6 r+ Z3.4.b NPV, NPIV, and FCF
' v, a- _& y% G3 e+ F3.4.c Load balancing9 p5 k1 y' o3 H7 w* Z
4.0 Data Center Compute Connectivity Design/ r% q1 j) g% j. m& T- k$ h
4.1 Evaluate options for Ethernet connectivity to meet deployment requirements in a data center0 @5 h0 Q$ F/ p2 v T
4.1.a Redundancy / high availability( _5 T5 c! \6 R! S6 p
4.1.b Bandwidth
( n1 U- x9 L9 }9 I C- w: v+ z4.1.b (i) Over subscription- }" ^9 i2 R/ Z; X5 n- \3 R8 L
4.1.c Fabric interconnect operation mode
4 W! n6 ~) I4 H0 Z* l4.1.c (i) Switch mode0 G* v/ c% y6 l" n. m' D
4.1.c (ii) End host mode3 V8 y( B, D! r# d+ m
4.2 Evaluate options for storage connectivity to meet deployment requirements in a data center% k. p. n! V. |8 m$ Q- W
4.2.a Multipathing S7 c' x+ g. [# [+ d4 m' l% W
4.2.b Bandwidth
; U4 A( Q3 o8 a; o0 ~7 O M/ |4.2.b (i) Port channels# K) H G6 I: |: J6 B, z$ g0 W
4.2.b (ii) Oversubscription# D4 y& r( q) k# r) z8 Z
4.2.c Fabric interconnect operation mode. e4 ~- x7 v& p; S5 s) x
4.2.c (i) Switch mode" I# H2 ?* b" E
4.2.c (ii) End host mode
* K5 W. F0 E) `# D4.2.d Direct-attached storage
0 u! W: Z$ h/ `9 E- D P6 a4.2.d (i) Appliance port
. F: s8 [5 g/ {; y- \- ]4.2.d (ii) Fibre Channel storage port
/ A) Z d* R2 J7 N4.2.d (iii) FCoE port
, J0 Q T" k0 W5 f4 E% m5.0 Data Center Compute Resource Parameters Design- P R0 g7 I+ Y" A3 ]
5.1 Evaluate options for orchestration and automation in the data center9 x* {$ S1 {4 [1 v1 H
5.1.a Service profile templates% q' p S# z: ?7 s
5.1.b vNIC templates
! U9 y- L" \; B5.1.c vHBA templates8 i! u3 \2 t. A% Z) [; Y
5.1.d Global policies vs local policies
# O1 R& _! j* y) L" i5.2 Evaluate options for management network in a data center& y K, M) B o
5.2.a In-band
2 _7 i. z3 j4 M5.2.b Out-of-band
' }8 f8 V2 {0 L; \8 F P: t, f5.3 Evaluate options for network device virtualization in a data center9 m( ]0 w2 b/ j4 V+ F$ s; v
5.3.a Cisco VIC adaptors
8 h" h) t8 ]% w/ e2 l3 V5.3.a (i) Number of interfaces vs IOM uplinks' r ]. Z7 J/ E: J# V
5.3.a (ii) vCon placement policies
! ]# F" I+ X' R5.3.a (iii) Ethernet adaptor policies2 r" u6 y5 G/ p) x$ R* @
5.3.a (iv) Fibre Channel policies |
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