Presentation Transcript

1. התייעלות וחיסכון בעלויות בתכנון, הקמה ותפעול של דטה סנטרס ורשתות LAN Ashley Juter Juniper Networks
2. EX Series “The Virtual Chassis feature was a key reason we used the EX Series platform. Virtual Chassis gives us the flexibility in terms of logical architecture and scale as well as the physical ease of use.” – OnLive Something to TALK about “Organizations can expect products to deliver as specified and to have robust and well-tested feature sets.” – Gartner “In our evaluation Juniper Networks' enterprise switching and security devices provided outstanding price/performance with excellent reliability and scalability. With Junos running across all devices, management and interoperability are seamless, contributing to lower operational costs.”– STX Corp “Juniper was out here all the time, taking us back to their lab, setting things up and letting us try them out.It really felt like a partnership.” – Interstate Batteries
3. EX series switches Deployed Extensively Over 14,000 customers, 9M ports Data center, campus, branch, SP Financials, healthcare, education #3 LAN switching vendor Why We Win High performance Carrier-class resiliency Standards-based open architecture OPERATIONAL SIMPLICITY
4. Simplifying the network Virtual Chassis Multiple switches acting asa single, logical device One switch to configure,one switch to manage Improved resiliencyand performance
5. Innovations with virtual chassis Technology 10 switches inone configuration Industry-only Virtual Chassis over locationsseparated by 100km Industry-only Different platforms in a singleVirtual Chassis configuration Industry-only Available in core, aggregationand access layers of the network Industry-only
6. Virtual Chassis – CORE Scaling Without Disruption
7. Simplicity Matters … OperationalEfficiency Cost Containment Streamline operations, enhance efficiency,fewer managed devices and lower TCO BusinessContinuity Continuous Systems Availability Improve network availability and deliveryof applications and services Agility Open Innovation Flexibility Provide the flexibility to meet changingbusiness requirements
8. Reducing TCO Agility Operational Efficiency Business Continuity CAMPUS WITH: 2500 employeesin 5 buildings Legacy Networks Juniper Savings % Simplified LAN architecture with fewer managed devices Increased availability via Layer 3 to the access Seamless, L2-L7 policy enforcement with UAC
9. The power of one JUNos Agility Operational Efficiency Business Continuity IMPROVE RESILIENCY AND MINIMIZE RISK CarrierClass 25-50% ShorterDowntime 50% EX8216 SRX 5800 T Series EX8208 MX Series EX6210 Unplanned network downtime Planned Network Downtime SRX 5600 SRX3600 QFX3500 SRX3400 M Series EX4200 SRX650 SRX1400 EX4500 J Series J Series EX3300 SRX240 SRX220 EX2200 SRX210 EX2200-C SRX100 ROUTERS SECURITY SWITCHES Source: The Total Economic Impact Of Juniper Networks’ Junos Network Software, Forrestor Research 2011
10. Designed for modern DC and Campus Agility Operational Efficiency Business Continuity Campus Data Center Video, rich media application Virtual desktop infrastructure Mobility Security Server virtualization Convergence Performance Energy efficiency
11. KEEPING IT SIMPLE OperationalEfficiency Network simplification with fewer managed devices Reduce TCO BusinessContinuity Improve resiliency and minimize riskwith Junos Carrier-class reliability with no single point of failure Agility Innovative and flexible, open system architecture Designed for modern data centerand campus
12. Campus: Fewer managed devices 2,000 employee campus 5 buildings 400 user ports/building 4 floors/building Core 80% fewermanaged devices Aggregation Access Bldg 1 Bldg 5 5 50 Managed Access Switches 11 62 17 12 10 5 Total Managed Switches Managed Aggregation Switches 2 1 Managed Core Switches
13. EDUCATION: Campus-wide Network Upgrade Data Center Profile Large university with17,000+ students 150+ degree programs BuildingMH DunbarCloset025A Business Need Campus-wide network refresh Improve performance Accommodate current and future capacity requirements Closet130 DunbarCloset060A LXCloset040 Closet288 DunbarCloset126 LXCloset019b Closet388 DunbarCloset226 Solution EX Series switches with Virtual Chassis technology DunbarCloset326 LXCloset125 Closet488 EX4200Virtual Chassisconfigurations EX4200Virtual Chassisconfigurations EX4200Virtual Chassisconfigurations Juniper solution provided simplified two-tier architecture thatlowered TCO; increased operational resiliency and efficiency
14. Network Management Tools Device Management Network and Security Management Third-Party NMS Junos CLI Telnet, SSH JunoScript: Automated configuration, operations J-Web Quick Setup with templates Dashboard view Performance monitoring Junos Space Discovery and configuration Policy management Inventory management Log management Juniper STRM Threat detection Event log management Compliance and IT efficiency Telnet, SSH, XML HTTP, HTTPS, XML NetConf, DMI, Syslog,Sflow SNMP, Syslog Juniper EX Series Open, standards-based management
15. Ex series fixed Platforms  Roadmap
16. Ex series Modular Platforms 8x10G 48x1G-ES 48x1G 40x10G 48x1G-Copper 48x1G-PoE 48x1G-Fiber 48x1G-POE  Roadmap

17. Data Center overview

18. Evolving trends Application SOA Web 2.0 SAAS Compute Storage
19. MEGA trend: server virtualization Capital Savings Source: IDC
20. Juniper solution: 3-2-1 Legacy three-tierdata center Juniper two-tier data center Juniper’s data center fabric 3. 2. 1. E W E Up to 75% of traffic
21. Improving experience and economics Experience High performance Highly virtualized data center Virtualized security Economics Virtual control VEPA Simplified management
22. Building DC solution with TWO Tiers Experience Economics 3. 2. Juniper two-tier Legacy three-tier EX8200 EX8208 – Eight line cards EX8216 – Sixteen line cards Up to 128 x 10GbE ports (wire-speed) Redundant load-sharing power supplies EX4200 48 x 1GbE ports (wire-speed) Uplink module: 2 x 10GbE ports 1U, low power, redundant power supply Up to 75% of traffic W E Virtual Chassis simplifies network design Up to 10x performance Improvement Up to 1/10th fewer devices to manage Up to 50% saving in CAPEX and OPEX EX4500 40 x 10GbE/1GbE (wire-speed) Uplink module: Two 4 x 10GbE/1GbE 2U, front-to-back cooling Redundant power supply
23. THE Legacy network Experience Economics Slow Expensive Complex Multiple OS Multiple release trains Managed separately Ethernet Servers FC Storage NAS FC SAN
24. DATA CENTERS TODAY: 1GbE servers Experience Economics Virtual Chassis MX Series MX Series Up to 400 serversin 1 tier (EX4200with Virtual Chassis) Up to 9,000 servers in2 tiers (EX4200 and EX8200 with Virtual Chassis) STP EX8216 SRX5800 EX4200 Servers FC Storage NAS FC SAN
25. Data centers today: Mixed 1GbE & 10GbE servers Experience Economics MX Series MX Series Industry’s only X-platform EX4200/EX4500: Managed as a single switch EX8216 SRX5800 EX4500 EX4200 10G Servers FC Storage NAS FC SAN
26. Juniper DC solution TODAY: Two tiers Experience Economics NEW SRX and vGW MX Series MX Series Inter-data center connectivity MPLS and VPLS RemoteData Center Junos Space Virtual Control STP EX8216 Virtual Chassis SRX5800 EX4200 Servers FC Storage NAS FC SAN
27. DC CORE WITH VIRTUAL CHASSIS Technology Experience Economics Virtual Chassis technology NOW in the core! Industry-only Standby XRE Active XRE Separate control and data planes* Control plane offloaded toexternal RE (XRE200) No single point of failure Overlay technology* All current and future moduleswill support Virtual Chassis EX8200 Virtual Chassis XRE200 STP 2x10GbE 2x10GbE Extend the EX8200 VirtualChassis to 40km Multi-site availability Enables workload mobility EX8200-40XS EX8200-48F EX8200-8XS
28. 1 GbE/10GbE DC ACCESS WITH VIRTUAL CHASSIS Experience Economics Seamless mix-and-match of 1GbE and 10GbE (EX4200 and EX4500)* Inter-rack Virtual Chassis on dedicated 128Gbps links or 10GbE ports Fastest convergence time for Virtual Chassis failures Layer 3 includedin base Industry-only EX4500 EX4200 EX4500 EX4200 128Gbps Backplane
29. Virtual chassisTechnologyenableslarge domain VM Migration Scenarios Experience Economics Scenario #1 Scenario #2 Scenario #3 Within samedata center Data centers in the samecity – two different locations Data centers in different cities MX SERIES VPLS Virtual Chassis EX series Virtual Chassis Virtual Chassis EX Series EX series Data Center Data Center Data Center Data Center Rack A Rack A Layer 2 domainacross racks Layer 2 domain across fiber-connected data centers Layer 2 domain across virtual private LANs
30. Introducing The vGW Experience Economics Hypervisor Kernel Stateful Firewall Purpose-built virtual firewall Fully stateful firewall Secure Live-Migration (VMotion) Security for each VM by VM ID VMware “VMsafe Certified” Fault-tolerant architecture Tight integration with virtual platform management; e.G., VMware vCenter VM1 VM2 VM3 ESX Host vGW STRM Network Juniper SRX EX Switch
31. Integrated security: Follow-me policies Experience Economics Central policy management When a VM migrates,the network policies of the VM are migrated to the new server port Traffic between VMsstill gets re-directed to the same appliance in the services cluster No migration of services state is required VM1 VM2 VM3 VM2 VM3 ESX Host ESX Host POLICY POLICY vGW vGW SRX Series clusteris a single pool of services resource EX Series switch SRX Series EX Series switch
32. virtual control Experience Economics End-to-end network management: Physical and virtual from a single pane of glass Industry’s only web-based solution: Automated, GUI-based – eliminateshuman errors Open architecture: No proprietary lock-ins – works with open APIs Most scalable solution: Manage 100s of hosts from a single instance Virtual Control Increased application availability Reduced errors
33. VEPA Experience Economics Virtual Ethernet Port Aggregator Uses external physical network for intra-server VM-to-VM communication Evolving open standard: IEEE 802.1Qbg Supported by almost all the major IT vendors – except Cisco Will be available on all shipping and next-gen Juniper switches For more information: http://www.ieee802.org/1/files/public/docs2009/new-bg-thaler-par-1109.pdf NIC VM2 VM1 VM3 VEPA brings the evolved Ethernet functionality to virtual networking
34. Top three benefits of VEPA Experience Economics Elegant Featuresand Scale Open VEPA isnon-disruptive and cost-effective Switchingwhere it belongs: on the switches Server and hypervisoragnostic, maximum flexibility
35. QFABRIC AT A GLANCE Runs Junos Scalability 10’s to 6000 ports Rich functionality Performance Lossless DCB compliant <5us, Low jitter Storage Simplicity FCoE gateway and transit N=1 Designed for Modern DC Seamless Layer 2 and Layer 3 Virtualization andConvergence Flexible VLAN capability
36. Thank you