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Page 1: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2008 Cisco Systems, Inc. All rights reserved.Presentation_ID 1

2009.10.20

Cisco Korea

Page 2: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 2

Agenda

Cisco DC 3.0

− 데이터센터 정의

− DC3.0 과 데이터센터

데이터 센터 가상화 솔루션 소개

− 서버 가상화

− 네트워크 시스템 가상화

− 원격 네트워크 가상화

− 서비스 기능 가상화

Page 3: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 3

Cisco DC 3.0

1

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© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 4

데이터 센터정의

A data center also called is a facility used to

house computer systems and associated components, such

as telecommunications and storage systems. It generally inc

ludes redundant or backup power supplies, redundant data

communications connections, environmental controls (e.g.,

air conditioning, fire suppression) and security devices.source : Wikipedia

Datacenter 기술들

서버

네트워크

스토리지

서비스(보안, L4 ,,)

환경 요소

Page 5: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 5

Cisco DC 3.0Cisco 데이터센터 비젼

Whereas Cisco’s Data Center 1.0 and 2.0 strategies focus

ed on data center consolidation, virtualization

and automation.

source : Jayshree Ullal , Cisco senior vice president of the Datacenter, Switching and Security Technology Group.

Datacenter 기술요소들에대한 Cisco End-to-End 통합솔루션 제공

DC1.0 DC2.0

Datacenter 솔루션 에 대한가상화 및 통합 관리(Automation)솔루션 제공

DC3.0

Page 6: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 6

Cisco DC 3.0Cisco 데이터센터 발전 방향

DC3.0DC1~2.0

virtualization 2.0virtualization

1.0

Page 7: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 7

Cisco DC 3.0DC 3.0 Architecture

CRS-1

7600

6500

Nexus 7000Nexus 7000

(w/ Cat 6500

as Services

Chassis)

Nexus 5000

w/ Nexus 2000

Fabric

Extender

UCS, MCS

7800

(Generic

Rack or

Blade Servers)

Nexus 1000v MDS 9000 +

Consolidated

Storage Arrays

(EMC, etc.)

Application

Software

Virtual

MachineVSwitch Access Aggregation Core Peering

IP-NGN

Backbone

VMWare

Xen

Hyper-V

CRS-1

ASR 9000

ASR 1000

7600

Storage

& SANCompute

Cisco 또는Third-Party

Applications

Embedded

ServicesACE

IDS

DDoS

SSL

GSS

GSLB

Clust

er

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

WAA

SAXG

AVS

FW

Internet

Partners

IP-

NGN

10G Ethernet

10G FCoE

4G FC

1G Ethernet

VM to vSwitch

vSwitch to HW

App to HW /

VM

DC3.0, virtualization1.0virtualization2.0

Page 8: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 8

가상화 솔루션 소개

2

Page 9: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 9

데이터 센터 가상화 기술제품 및 기술전략

네트워크 시스템

가상화

서비스 기능

가상화

원격 네트워크

가상화서버 가상화

Cisco 데이터센터 가상화 제품/기술

Nexus 7K,5K,2K,1Kv

Catalyst6500

MDS

VPCVSS

VNTAGFCoEDCE

UCS

VMWARE

Hypervisor

Vmotion

Catalyst6500

서비스모듈ASA

virtual context

vF/W

vL4/7 스위칭

Nexus 7K

Catalyst6500

CRS-1

L2 MPLSH-VPLS

OTV

데이터 센터 가상화

Page 10: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 10

서버 가상화서버 가상화 정의

서버 가상화 구성 요소

물리적인서버

Guest OS

XP, Linux,,

가상화 지원 프로그램

VMware, Xen, Hyper-V

Hardware

Disk, Memory, NIC

MAC Address FC WWN BIOS Settings Firmware Boot Order가상 서버 설정 정보

Virtualization means to create a Logical Version of a device or resource, such as a Server, Storage

device, Network or even an operating system

가상 서버 프로파일

Page 11: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 11

서버 가상화서버 가상화 기대 효과

서버 가상화 기대 효과

서버 자원 활용 극대화

9 x 데이터 센터 공간 감소

90% 전력 감소

70% 서버 구축 비용 감소

서비스 구축 시간 1개월에서 3일로 감소

90+% 가상화 서버 관리 포인트 감소

Source : Cisco Datercenter SODC Casestudy 2008, (Service Oriented Datacenter)

ESX

OS

App

OS

App

OS

App

OS

App

ESX

OS

App

OS

App

OS

App

OS

App

Hypervisor

OS

App

OS OS

App

OS OS

App

OS OS

App

OS

COE Apollo Synergy HRMS

X86 Server

가상 서버

Page 12: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 12

서버 가상화Cisco UCS + Vmware 구성 사례

37,248 서버

http://www.youtube.com/watch?v=aOnNpBkRam0

Page 13: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 13

서버 가상화Cisco UCS + Vmware 구성 사례

37,248 서버

http://www.youtube.com/watch?v=aOnNpBkRam0

Page 14: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 14

서버 가상화서버 시장 (Opportunity)분석

Blade 형태의 서버 증가 추세

UCS Blade 서버 출시

높은 Rack mount 타입 점유율

UCS Rack mount 서버 출시예정 (2009Q4)

0%

20%

40%

60%

80%

100%

Q199

Q100

Q101

Q102

Q103

Q104

Q105

Q106

Q107

Q108

2009

2010

2011

Non-Rack-optimized Rack-optimized Blade

ForecastActuals

Server FormFactor

Non Rack

Rack optimized

0

2

4

6

8

10

2005 2006 2007 2008 2009 2010

M

Physical Machines Virtual Machines

VirtualizationServers

4.6%

18.6%

Source: IDC 2007

가상 서버 증가

UCS 가상화 기능 제공

- H/W NIC, vntag

- 대용량 메모리(384G)

0%

20%

40%

60%

80%

100%

Q105 Q205 Q305 Q405 Q106 Q206 Q306 Q406 Q107 Q207

Single Core 2 Core 4 Core

Intel will exclusively ship 4 Core after 2008

X86 Multi-Core 멀티 Core CPU 증가

Intel 4+ cores in 2008

UCS Nehalem 2 소켓 서버

Single Core

2 Core

4 Core

Blade

Page 15: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 15

서버 가상화Cisco UCS 서버 소개

B250 M1 Extended memory Blade

Blade

48DIMM 384G

B200 M1 Blade Server

Blade

12DIMM 96G

half slot

8서버/Chassis

Full slot

4서버/ Chassis

UCS C200 High Density M1

UCS C210 General Purpose M1

UCS C250 Extended memory M1

Rack Mount

12DIMM 96G

Rack Mount

12DIMM 96G / 8TB

Rack Mount

48DIM 384G / 4Tbyte

1RU

2PCIe

2RU

5PCIe

2RU

5PCIe

2009 Q4

Page 16: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 16

서버 가상화Cisco UCS B Series 구성 소개

Cisco UCS 6100 Series Fabric Interconnects

2-Types (20x10GE, 40x10GE)

Cisco UCS 2100 Series Fabric Extenders

up to 2 in each Enclosure (4x10GE)

Cisco UCS 5100 Series Blade Server Chassis

8 x Half Server, 4 x Full size server

Cisco UCS B-Series Blade Servers 2-Types

Cisco UCS Converged Network Adapters

3-Types

Cisco UCS Manager software (Embedded)

최대 320서버 단일 관리

Page 17: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 17

서버 가상화Cisco UCS 서버 Positioning

Blade ServerUCS 6100, 2100 을 통한통합 관리가 필수 구성요소임

Rack mount ServerUCS 6100, 2100 연동가능Nexus5000, 2000 연동가능일반 10GE 스위치 연동가능

3rd Party ServerNexus5000, 2000일반 10GE 스위치

Page 18: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 18

서버 가상화Cisco UCS 서버 특징 소개

Stateless 서버 구현

Service Profile

가상 서버의 자원 정보 포함– MAC,WWN,Bootorder,BIOS,Firmware

물리적인 위치에 관계 없이 가상 서버 구성

타사 가상 서버 구축 시, Manual 한 가상서버 구성정보 관리 필요

Cloud Computing 환경 구축 용이

Server 관리의 혁명 – 이동성의 자유로움.

Dynamic Server Provisioning.

Run-time

association

Server Name

UUID

MAC

WWN

Boot info

LAN Config

SAN Config

Server Name

UUID

MAC

WWN

Boot info

LAN Config

SAN Config

Server Name

UUID, MAC,WWN

Boot info

firmware

LAN, SAN Config

Firmware…

Page 19: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 19

서버 가상화Cisco UCS 서버 특징 소개

Unified Fabric – FCoE(Fiber Channel Over Ethernet)

적은 Cable 구성

적은 switch 구성

적은 I/O Adapter 구성

적은 Power 전력 소모

변화 없는 SAN 환경의 구성

FCoE Ethernet

FC traffic

Page 20: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 20

서버 가상화Cisco UCS 서버 특징 소개

Virtualized Adapter – H.W 기반의 가상화 I/O

10GbE/FCoE

Eth

0

FC

1 2

FC

3

Eth

127

vNICs

H.W 기반의 Virtual Adapter 제공

최대 128개 H.W 기반 가상 어댑터 제공

업계 최초 지원

높은 성능

H.W 기반 QoS,ACL 등 다양한 Feature 제공

Cut through 방식의 3.2 uSec 지연속도.

Real 10Gbps 성능 제공

최적의 VM 성능 환경 제공

PCIe 표준 기반 구성 – PCIe 2.0 x16

Page 21: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 21

서버 가상화Cisco UCS 서버 특징 소개

Extended Memory 기술 제공

Cisco 메모리 확장 기술 제공

최대 48개 DIMM, 384GB Memory 지원

(타사 최대 96~144G)

업계 표준의 DDR3 DIMM 지원

서버 구성 비용 절감 효과

메모리 집중 형 Application사용 시 서버 비용 감소

전원/쿨링 비용 절감 효과

S.W 구성 비용 절감 효과

메모리 증가로 인한 소켓당 S.W license 비용 감소효과

8G x 2DIMM x 3ch x 2CPU = 96G

Page 22: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 22

네트워크 시스템 가상화Nexus Series 가상화 기능

N7KvDC vDC

N5K N5K

N2K

UCS

가상 스위치FEX

FCoE

가상 포트채널vPC가상 스위칭

vntag

서버 가상채널vPC

가상 시스템vDC

10G CNA

Page 23: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 23

VDC VDC

네트워크 시스템 가상화Nexus Series 가상화 기능

vDC– Virtual Domain Controller

VDC는 가상 스위치 기능

CRS-1 의 Logical Router 와 동일 기능임

현재 4개의 가상스위치 제공

데이터 센터 신규 서비스 확장시 제안가능

신규 서비스 망 즉시 구성 가능

Test 망 구성시 활용가능

N7K N7K

Test망신규망 ?

Page 24: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 24

네트워크 시스템 가상화Nexus Series 가상화 기능

vPC– Virtual Port Channel

VSS는 Catalyst 6500 에서 지원

단일 스위치로 동작

Sup720-C, VSS 지원 10GE 모듈 필요

6500 6500

VSS

단일 스위치

VPC

VPC는 Nexus7K, 5K에서 지원

개별 스위치로 동작

별도의 모듈및 S/W 필요 없음

Page 25: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 25

원격 네트워크 가상화데이터 센터 통합 전략

Cisco OTV(Overlay Transport Virtualization)

MPLS

사이트 A

사이트 B 사이트 C

데이터센터통합 필요

가상화(vmotion), DR, 보안,,

L2 MPLS

Cisco 7600, CRS-1

EoMPLS, VPLS, L2TPv3

Issue

MPLS운용,확장성,및 관리 문제발생

IP 기반의 DC 통합

No MPLS

Mcast, L2/L3 VPN 지원

N7K 에서 지원 예정 2010 Q1 (향후 기타장비 지원예정)

IP

사이트 A

사이트 B 사이트 C

Page 26: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 26

원격 네트워크 가상화데이터 센터 통합 전략

OTV : Cisco 차세대 데이터센터 통합 기술

IP

사이트 A

사이트 B 사이트 C

IP 기반의 DC 통합

No MPLS

Mcast, L2/L3 VPN 지원

N7K 에서 지원 예정 2010 Q1 (향후 기타장비 지원예정)

VMotion

OTV

OTV

OTV and RP Control Plane

OTV+

OTV

Page 27: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 27

서비스 가상화Service Layer 가상화

Po

licy, S

ecu

rity, Qo

S

Application 1VMotion App1 Application 2

Page 28: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 28

6500

F/W CSMACE

서비스셰시

서비스 가상화Cisco Service Layer 가상화 전략

Cisco Service 가상화 전략

Core

F/W CSMACE6500

Catalyst 6500 서비스 모듈

ACE, FWSM 등이 백본 스위치 계층에서 Inline 형태의 서비스 제공

Core

N7K

서비스모듈

Catalyst 6500 서비스 셰시

ACE, FWSM등의 모듈을 탑재한Catalyst6500 을 Out-of-Path 형태의 서비스 셰시 제공

Page 29: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 29

Cisco DC 3.0DC 3.0 Architecture +솔루션 + 기술

Internet

Partners

10G Ethernet

10G FCoE

4G FC

1G Ethernet

VM to vSwitch

vSwitch to HW

App to HW /

VM

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

App

OS

IP-

NGN

Storage Media Encryption

Application Control (SLB+)

Service Control

Global Site Selection

Intrusion Detection

Firewall Services

Virtual Device Contexts

Fibre Channel Forwarding

Fabric Extension

Fabric-Hosted Storage Virtualization

Virtual Contexts for FW & SLB

Port Profiles & VN-Link

Port Profiles & VN-Link

Line-Rate NetFlow

Virtual Device Contexts

Service Profiles

Virtual Machine Optimization

CRS-1

7600

6500

Nexus 7000Nexus 7000

(w/ Cat 6500

as Services

Chassis)

Nexus 5000

w/ Nexus 2000

Fabric

Extender

UCS, MCS

7800

(Generic

Rack or

Blade Servers)

Nexus 1000v MDS 9000 +

Consolidated

Storage Arrays

(EMC, etc.)

VMWare

Xen

Hyper-V

CRS-1

ASR 9000

ASR 1000

7600

Cisco 또는Third-Party

Applications

Application

Software

Virtual

MachineVSwitch Access Aggregation Core Peering

IP-NGN

Backbone

Storage

& SANCompute

DC3.0, virtualization1.0virtualization2.0

Page 30: 2009.10.20 Cisco Korea · DC 3.0 Architecture CRS-1 7600 6500 Nexus 7000 Nexus 7000 (w/ Cat 6500 as Services Chassis) Nexus 5000 w/ Nexus 2000 Fabric Extender UCS, MCS 7800 (Generic

© 2006 Cisco Systems, Inc. All rights reserved.Presentation_ID 30