Core Routing and Switching
Cisco on Cisco – Executive Module Version 7.0, Q1, FY’07
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
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Core Routing and Switching
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
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Executive Summary Cisco All Packet Summary Common Enterprise Wide Infrastructure, 300 Sites: 2923 Switches and 2136 Routers, 2510 ECT Routers
Core Switch : Cisco Catalyst 6500 Series Switch Edge switches : Cisco Catalyst 6500, 3750 Series Switches
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Core : Cisco 6500 Series Router
WAN access : Cisco 7200/7600 Series Router
Edge : Cisco 3700 / 3800 Series Multiservice Platform
OC-12 / STM-4 / OC-3 / STM-1 / DS-3 WAN backbone
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
Service provider MPLS IP-VPN network in EMEA
5 Enterprise Production Data Centers
3
Data Centers (Today and Future)
Amsterdam
TBD SJ-12 SJ-C
RTP 5
Linksys
Hong Kong
Sydney
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
4
Campus Gigabit Ethernet and 10 Gig E in campus core; 10/100 Gigabit Ethernet to desktop Cisco Catalyst 6500 Series Router as an edge–to–core platform using both switching and routing capability Campus network design uses duplexed equipment and circuits to avoid single point of failure
Building Distribution Frame
Building Distribution Frame
Catalyst Series 6500 Router
HSRP HSRP
Catalyst Series 6500 Switch Category 5 copper
Gigabit Ethernet Fiber
Intermediate Distribution Frames
Intermediate Distribution Frames Presentation_ID
© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
5
CAPNet: Cisco All Packet Network
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
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EMEA Intelligent Network Infrastructure Bedfont Lakes Brussels Amsterdam Edinburgh
Transport
Glasgow IDC
Any to any Provides security, QoS, multicast, and resiliency
Services Enables voice, video, and peering applications Access to new services—IP—PSTN, Internet
Edinburgh PE1
IDC
Brussels IDC IDC
Manchester
Paris
MPLS Network London IDC SP1
Amsterdam PE1 Brussels London PE2 Dublin Stockholm PE2 Paris AM. Paris Dublin PE2 PE1 PE2 MPLS PE2 PE1 Frankfurt Milan SP2 PE2 PE2 Copenhagen Stockholm Munich Zurich PE1 PE1 Madrid PE2 PE2 IDC PE2 Barcelona Copenhagen Munich PE1 Dusseldorf Milan PE1 PE1 PE1 Hamburg Zurich PE1 PE1 Madrid Stockholm PE1 Manchester PE1
Glasgow PE1
Frankfurt
Munich
Hamburg Milan
Madrid Zurich
Dusseldorf
Barcelona
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
7
Routing and Switching at Cisco Past Spoke-and-hub WAN architecture The beginnings of IP convergence All PBX infrastructure Early WLAN deployment Limited storage network
Present Peer-to-peer network architecture
© 2006 Cisco Systems, Inc. All rights reserved.
Full vision of IIN & SONA
Converged voice, video, and data network
GSRs in the Internet Gateway
Intelligent network services
POE upgrade from Cisco prestandard to IEEE 802.3af.
Storage Area Networks (SANs) span thousands of miles with FCIP Network Admission Control (NAC) IIN & SONA
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Future
Cisco Public
Application Aware QoS v2 Upgrade of 1000+ Edge & L3 Switches, Data Center Network and Branch Office
8
Core Routing & Switching – Sound Bite Summary Productivity
Operational Excellence
Cost Savings
¾ Latency minimized through ‘shortest path’ any-to-any topology, enhancing end user experience.
¾ MPLS VPN = 1 connection to network providing flexible office adds and moves
• MPLS VPN = 4X bandwidth at no extra cost • International VoIP calling • Overall cost reduction of 23% through modernized IP network. • Highly adaptive routing and switching with high-value software platform optimize long-term network business value and cost effectively manage growth.
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
9
More INTERNAL Routing & Switching Resources Case Studies http://wwwin.cisco.com/it/technology/at_work/rout-cs.shtml
Question Forum (Answers from the Experts) http://iforums.cisco.com/iforum/servlet/SCom?page=scom&folderID=caw&TOPICID=.ee 77358&CommCmd=MB?cmd=display_messages&mode=new&location=.ee77358
Operational Practices & Design Guides Operational Practices - http://wwwin.cisco.com/it/technology/at_work/rout-wp.shtml Design Guides - http://wwwin.cisco.com/it/technology/at_work/dg_routing_switching.shtml
Product & Solutions Deployment Status http://wwwin-tools.cisco.com/itgss/cw_pa/home.do?currentAction=getTechnologyDetails&strTechID=1
ORDER Resources for you and your customer http://wwwin.cisco.com/it/oncisco/collateral/index.shtml
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© 2006 Cisco Systems, Inc. All rights reserved.
Cisco Public
10
More EXTERNAL Routing and Switching Resources Case Studies http://www.cisco.com/web/about/ciscoitatwork/case_studies/routing.html
Call to get Product, Solution and Financing Information 1-800-745-8308 ext 4699
Order Resources http://cisco.com/en/US/ordering/index.shtml
Technology Seminars (VoDs, PDFs and Transcripts available) http://www.cisco.com/web/about/ciscoitatwork/tech_seminar.html Presentation_ID
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Cisco Public
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Cisco Public
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