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IBM System Networking Overview - Jul 2013
This document discusses IBM System Networking solutions including switches, software defined networking (SDN), and OpenFlow. It notes that IBM is a leader in data center switching and embedded blade switching. It promotes IBM's SDN solutions including Distributed Overlay Virtual Ethernet (DOVE) which decouples virtual from physical networks, and OpenFlow which separates the control and data planes in networking. The document provides an overview of IBM's networking hardware portfolio and scalable switch modules.
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IBM System Networking Overview - Jul 2013
- 1. © 2013 IBMCorporation IBM System Networking Bringing speed and intelligence to the edge of the network™ IBM System Networking Overview July 2013 Ángel Villar Garea - IBM System Networking Presales, SPGI angel.villar@es.ibm.com @AVillarGarea
- 2. © 2013 IBMCorporation2 IBM System Networking - Bringing speed and intelligence to the edge of the network™ 2010 Worldwide Data Center Switch Shipments Source: Gartner (Oct. 2011) IBM acquisition of BLADE Network Technologies (Oct 2010) #1 embedded blade switch over past 7 years #2 in Data Center Switching – Gartner, October 2011 #3 overall for 10Gb fixed Ethernet ports Installed in more than half of the Fortune 500 companies First DCB blade switch. First to deliver 40Gb switch Network management Strategic Partnerships Brocade – strengths on SAN Juniper – #3 in data center shipments plus core IBM market leader in Data Center Connectivity
- 3. © 2013 IBMCorporation3 IBM System Networking - Bringing speed and intelligence to the edge of the network™
- 4. © 2013 IBMCorporation4 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Presence in 350 of the Fortune 500 Proven OS with decades of experience and Millions of installs Proven Interoperability • Tolly Reports showing seamless interoperability with other vendors switches • Presence in Top Stock Exchanges connected to Juniper • Presence in Top Wall Street Accounts connected to Cisco • Presence in Top Retail Store environments connected to Cisco 6 of the Top 10 Largest Global Companies 3 of the Top 5 Entertainment Companies 14 of the Top 25 Global Banks 17 of the Top 20 Global Telecommunications Companies 6 of the Top 10 10 US Aerospace and Defense Companies 7 of the Top 10 Global Electronics Companies 3 of the Top 5 Food and Drug Stores Proven – Ethernet Offerings
- 5. © 2013 IBMCorporation5 IBM System Networking - Bringing speed and intelligence to the edge of the network™ IBM Software Defined Networking http://ww.ibm.com/systems/networking/solutions/sdn.html
- 6. © 2013 IBMCorporation6 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Networks are a bottleneck for the data center To align with business needs, IT needs to decrease network provisioning time VM provisioning time Minutes Days Network provisioning time
- 7. © 2013 IBMCorporation7 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Overall Software Defined Networking Value Storage Firewall Web Server Database Application Server Intrusion Prevention Hours to Days Tenant 1 cloud Network Hypervisor Tenant 2 cloud Site A Site B Minutes
- 8. © 2013 IBMCorporation8 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Layer-3 vSwitch plus: Distributed Overlay Virtual Ethernet (DOVE) De-couples virtual network from physical network Simple “configure once” network (physical network doesn’t have to be configured per VM) Multi-tenant aware 8 DC 2DC 2DC 1DC 1 Server ServerServer Server DOVE Service VM1 Service VM2 IBM SDN VE – Overview
- 9. © 2013 IBMCorporation9 IBM System Networking - Bringing speed and intelligence to the edge of the network™ A hypervisor for the network VM Virtual Network 1 VM Virtual Network 2 VM Virtual Network 3 Virtual Network 1 Virtual Network 2 Virtual Network 3 IBM SDN VE Virtualized Network IBM SDN VE Gateway Existing IP Network RESTful, Quantum APIs OpenStack Cloud/DC Provisioning Applications Existing IP Network Hypervisor VM VM VM IBM SDN VE vSwitch Virtual Appliance IBM SDN VE Management Console Virtual Appliance IBM SDN VE Connectivity Server End Station End Station Virtual Network 3 Hypervisor VM VM VM IBM SDN VE vSwitch Hypervisor VM VM VM IBM SDN VE vSwitch Based on IBM’s Distributed Overlay Virtual Ethernet (SDN VE) technology Uses existing IP infrastructure — No change to existing physical network Provides server-based connectivity for virtual workloads
- 10. © 2013 IBMCorporation10 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Datacenter 2 Europe 9.34.76.0 network Datacenter 1 USA 45.76.32.0 network IBM SDN for VE Only virtual layer Separated from the Physical layer Neither have any notion that the other exists VN1: subnet_1 192.168.111.0 Hypervisor VM VM IBM SDN VE vSwitch Hypervisor VM VM IBM SDN VE vSwitch VN2: subnet_53 172.26.53.0
- 11. © 2013 IBMCorporation11 IBM System Networking - Bringing speed and intelligence to the edge of the network™ OpenFlow Paradigm • Access to the Forwarding Plane • Path of the network determined by external controller • Program HW tables instead of trusting switches to learn on their own • Single point of management, auto- provisioning, APIs Replaces traditional network protocols: • Spanning Tree • OSPF • BGP • IGMP • IP PIM • ACLs • PBR • etc OpenFlow – Overview OpenFlow Controllers References: http://www-03.ibm.com/press/us/en/pressrelease/36566.wss
- 12. © 2013 IBMCorporation12 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Software Defined Networking with OpenFlow OpenFlow Protocol Secure Channel SSL OF API OF API OF API OF API OF API OF API Forwarding VPN Network Virtualization security BW, QoS etc. Load Balancing SDN Controller Transceivers CPU Flash Memory Switching ASIC Management Plane Control Plane Data Plane Transceivers CPU Flash Memory Switching ASIC OpenFlow API Control Plane Data Plane Management Plane Traditional Network Element OpenFlow Network Element SDN Controller
- 13. © 2013 IBMCorporation13 IBM System Networking - Bringing speed and intelligence to the edge of the network™ SDN: Smarter Network for a Smarter Planet OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API OF API SDN Controller OpenFlow global topology view global link state
- 14. © 2013 IBMCorporation14 IBM System Networking - Bringing speed and intelligence to the edge of the network™ IBM System Networking hardware portfolio
- 15. © 2013 IBMCorporation15 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Bring Intelligence and Speed to the Edge of your Network Intelligence and innovation are at the edge of the network, closer to your applications Edge/Leaf switches can adapt and enhance your business changes. Core/Spine infrastructure is simple, fast interconnect of racks. Line-rate performance Network Innovation Connecting Servers
- 16. © 2013 IBMCorporation16 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Four Scalable switches enable high speed connectivity – Ethernet (iSCSI), Fibre Channel and InfiniBand Four high performance Scalable Switch Modules 1 23 4
- 17. © 2013 IBMCorporation17 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Flex Systems Portfolio EN4093R 10Gb Scalable Switch EN2092 1Gb Scalable Switch CN4093 10Gb Converged Scalable Switch • Dual Density 52-port switch • 28 internal 1Gb ports and 20 external 1Gb ports plus 4 external 10Gb ports • Base: 14 internal 1Gb ports and 10x 1Gb RJ45 uplinks • Upgrade 1: 14 internal 1Gb ports and 10 external 1Gb RJ45 ports • Upgrade 2: 4x 10Gb uplinks • Upgrades can be applied independently • 10Gb SFP+ uplinks can function at 1Gb or 10Gb • L2/L3 Ethernet functionality • VMReady Base = 10x 10GbE SFP+ #2 = 4x10GbE #1 = 2x40GbE 1GbE Mgmt BASE: 10x RJ-45 1GbE uplink Ports #1 – 4x 10Gb#2 – 10x 1Gb • Triple Density 64-port switch • 42 internal 10Gb ports and 22 external 10Gb ports • Base: 14 internal 10Gb ports; 10 external SFP+ 10Gb ports • Upgrade 1: 14 internal 10Gb ports; 2x 40Gb uplinks that can be used as 4x 10Gb ports • Upgrade 2: 14 internal 10Gb ports; 4 external SFP+ 10Gb ports • Upgrade 1 required to apply upgrade 2 • VMready and 802.1Qbg EVB • CEE/DCB/FCoE • Triple Density 64-port switch • Up to 12 external programmable IBM Omm Omni Ports internal • Base: 14 internal 10 GbE ports; 2 external 10 GbE SFP+ ports and 6 external Omni Ports • Upgrade 1: 14 additional internal ports and 2 external 40 GbE QSFP+ uplink ports • Upgrade 2: 14 additional internal ports and 6 additional external Omni Ports • Upgrades can be applied independently • vNICs and 802.1Qbg EVB • CEE/DCB/FCoE • Direct attach FCoE, FCoE multi-hop, FC Forwarder • FC Features: NPIV, FC Services, N Port, F port, E port, Native FC connectivity to FC SANs (using NPIV mode) Base = 2x 10GbE SFP+ 6x OmniPorts #1 = 2x40GbE #2 = 6x OmniPorts
- 18. © 2013 IBMCorporation18 IBM System Networking - Bringing speed and intelligence to the edge of the network™ IBM10GbVirtualFabricSwitch IBM 10Gb Switch: Wired for up to three 10Gb ports per node and twenty two external ports. • Base Switch: Enables fourteen internal 10Gb ports (one to each server) and ten external 10Gb ports • Supports the 2-port 10Gb LOM and Virtual Fabric capability 14 internal ports Logical partition 1 Poolofuplinkports • First Upgrade via FoD: Enables second set of fourteen internal 10Gb ports (one to each server) and two 40Gb ports • Each 40Gb port can be used as four 10Gb ports • Supports the 4-port Virtual Fabric adapter • Second Upgrade via FoD: Enables third set of fourteen internal 10Gb ports (one to each server) and four external 10Gb ports • Capable of supporting a 6-port card in future 14 internal ports Logical partition 2 14 internal ports Logical partition 3 Scale for bandwidth, ports or both
- 19. © 2013 IBMCorporation19 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Aggregation to the servers 10GbE Switches Flex System ChassisFlex System Chassis One LAG Flex System ChassisFlex System Chassis One LAG Flex System ChassisFlex System Chassis One LAG
- 20. © 2013 IBMCorporation20 IBM System Networking - Bringing speed and intelligence to the edge of the network™ NetworkingInfrastructure Easy-Connect EN/CN4093 EN/CN4093 Easy-Connect (Transparent) Mode • Looks like a “dumb” device to Upstream Switch • No Spanning Tree Protocol (STP) – eliminates Network admin loop concerns • Provides traffic consolidation in the chassis to minimize ToR port utilization • Provides intra chassis switching How to set the EN/CN4093 into Transparent Mode • Set the EN/CN4093 uplinks as one logical unit via Static Port-Channel • Turn on vNIC and configure all internet “ports” and external “port-channel” into vNIC “Group 1” • Turn on Spanning Tree BPDU Guard and Edge on Upstream Switch • If connecting to a Nexus 2k both BPDU Guard and Edge are already enabled by default and cannot be disabled. Client Benefits • Allows client to manage networking from current management system • Allows for intra chassis switching for optimal performance (i.e. vMotion) • Allows for pay as you grow expandability in the chassis, both to the network and the compute nodes. • VLANs are transparent to the EN/CN4093 between the NIC and Upstream Switch
- 21. © 2013 IBMCorporation21 IBM System Networking - Bringing speed and intelligence to the edge of the network™ EN4093EN4093 … Core Network Easy-Connect EN/CN4093
- 22. © 2013 IBMCorporation22 IBM System Networking - Bringing speed and intelligence to the edge of the network™ IBM RackSwitch G8000 IBM RackSwitch G8052 R & F models R & F models • 44 ports 1G, RJ-45 • 4 ports 1G, SFP • 4 SFP+ uplinks optional • Redundant fans and power supplies • Stacking • Line-rate performance, 176 Gbps (full duplex) • 3 year warranty and 3 year SW upgrade license • RIP, OSPF, BGP, IPv6 IBM RackSwitch G8124E R & F models IBM RackSwitch G8264 R & F models • 48 ports 1G, RJ-45 • 4 ports 10G, SFP+ uplinks standard • 1.8 microseconds latency • Hot-swap redundant fans & power supplies • Line-rate performance, 176 Gbps (full-duplex) • 3 year warranty and 3 year SW upgrade license • RIP, OSPF, BGP, IPv6 • OpenFlow • 24 ports SFP+ 1/10G • Low Latency – 570ns • Redundant fans and power supplies • Line rate throughput 480Gbps • 3yr warranty and SW upgrade license • RIP, OSPF, BGP, IPv6 • 48 ports 1/10G SFP+ • 4 ports 40G QSFP+ • Low Latency < 1 microsec • Hot-swap redundant fans & power supplies • Line rate throughput 1.28Tb • 3yr warranty and SW upgrade • RIP, OSPF, BGP, IPv6 • 802.1Qbg and OpenFlow VMready: The industry’s 1st automated Virtual Machine-aware networking Energy Efficient, Choice of Front-to-Rear or Rear-to-Front Airflow Lossless Ethernet (CEE/DCB) IBM Virtual Fabric 1Gb/10Gb 10Gb 10Gb/40Gb IBM RackSwitch G8316 R & F models • 16 ports 40G QSFP+ (option: 64x10Gb ports) • Low Latency < 1 microsec • Hot-swap redundant fans & power supplies • Line rate thoughput 1.28Tb • 1yr warranty and SW upgrade license • RIP, OSPF, BGP, IPv6 • OpenFlow 40Gb IBM Rack Switch Portfolio
- 23. © 2013 IBMCorporation23 IBM System Networking - Bringing speed and intelligence to the edge of the network™ 1U Flexible Ports 4 QSFP+ ports – 4 x 40G or 16 x 10G SFP+ 48 10GBase-T ports – 10G or 1G 1 Out of Band Management 1 Mini-USB Serial 1 USB OpenFlow IBM System Networking – Rack Switch G8264-T 4 QSFP+ Ports 10/40 Gbps 48 10Gbase-T Ports 1/10 Gbps VMready: The industry’s 1st automated Virtual Machine-aware networking Energy Efficient, Choice of Front-to-Rear or Rear-to-Front Airflow Lossless Ethernet (CEE/DCB)
- 24. © 2013 IBMCorporation24 IBM System Networking - Bringing speed and intelligence to the edge of the network™ 4x QSFP+ ports Flexibility 12 Omni Ports: 10GbE or 8Gb FC 36 SFP+ Ports (All 10Gb/1Gb) 4 QSFP+ ports (All 40Gb/10Gb) Ethernet Advanced L2/L3 Ethernet Switching Virtualization (VMReady, Virtual Fabric) FCoE, iSCSI Fiber Channel FCoE Fiber Channel Gateway FF-BB-5 Compliant FCF Gateway Full Fabric Support NPIV Transparent gateway mode IBM System Networking – RackSwitch G8264-CS Seamless connectivity to SANs Low latency and high throughput (1.28Tbps)
- 25. © 2013 IBMCorporation25 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Stack G8000 Embedded Embedded Embedded G8264TG8000 G8264 G8264 DC1 vLAG DC2 vLAG vLAG 8x 10Gb 6 Chasis = 12 Embedded G8264 Stack Stack Sample Topology vLAG G8052 G8264 G8264T vLAG vLAG vLAGEmbedded 2x 40Gb links 10Gb uplinks G8264-CS G8264-CS SAN
- 26. © 2013 IBMCorporation26 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Service Console VMkernel vswitch vswitch vswitch vNIC4 NIC1 V M V M V M V M V M V M VNIC5 vNIC6 vNIC7 vNIC9 vNIC10 vNIC3 NIC2 Virtual NICs (vNICs) Virtual Entities vNIC4 vNIC5 vNIC6 vNIC3 vNIC8 vNIC9 vNIC10 vNIC7 Physical NICs (pNICs) Hypervisor A 10Gig physical NIC (or port) carved into multiple vNICs 8 unique NICs presented to the OS/Hypervisor (4 vNICs on each physical port) Each vNIC is assigned a portion of the overall bandwidth of the physical NIC (10GbE) L2 isolation between vNICs 8 Eth, 6 Eth + 2 iSCSI or 6 Eth + 2 FCoE vNIC bandwidth can be changed dynamically without requiring a server reboot vNIC bandwidth is symmetrically enforced: NIC-to-Switch Switch-to-NIC IBM Virtual Fabric Solution – Virtual Pipes Flex System EN4093 Scalable Switch vNIC8
- 27. © 2013 IBMCorporation27 IBM System Networking - Bringing speed and intelligence to the edge of the network™ vLAG
- 28. © 2013 IBMCorporation28 IBM System Networking - Bringing speed and intelligence to the edge of the network™ VMready SwitchVMready Switch Virtual Switch VM 1 VM 2 VM X Virtual Switch Virtual port VLAN 100 ACL filters TX/RX limits 1 3 3 Virtual port VLAN 100 ACL filters TX/RX limits2 VMready™ overview: 1. VMreadyTM automatically creates a unique entry for each VM, which can be configured for parameters such as VLANs, ACLs, and QoS 3. Virtual port configurations can be automatically synchronized with vSwitches via APIs 2. VMreadyTM tracks VMs as they migrate and automatically moves the virtual port along with its network configurations in real-time to the new physical location (NMotion™). VMReadyTM switches VMs stay attached and secure!!
- 29. © 2013 IBMCorporation29 IBM System Networking - Bringing speed and intelligence to the edge of the network™ VMReadyTM across Data Centers: IBM SNSC Central Policy DB: Network profiles of every Virtual Port in the DC Mappings between profiles and VMs VMReadyTM switches synchronized with Central Policy DB Can apply proper settings when VMs move IBM SNSC vSwitch policies Switch policies VI API VMWare vCenter vSwitch policies … ESX Host ESX HostSNMP SSH/CLI DB Central Policy DB: Domain definitions - Switches - Hypervisors - VMGroups VMGroup definition: - Port Group - VLAN - VMs - etc.
- 30. © 2013 IBMCorporation30 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Top performance!! – G8264
- 31. © 2013 IBMCorporation31 IBM System Networking - Bringing speed and intelligence to the edge of the network™ 1st production 40 Gigabit Ethernet for the data center 1st single chip switch faster than a Terabit per second 1.28 1.00 Tbps Our innovation yields Winning Award Technology!! - 2010 IBM BNT RackSwitch G8264 Recognized for Outstanding Innovation: "The Product of the Year Award represents companies that have produced the best this industry has to offer. With hundreds of applications this year, judging the products and services was difficult. However, the selected winners have indeed demonstrated a commitment to queality and excellence for the d e v e l o p m e n t o f t h e c o m m u n i c a t i o n i n d u s t r y ” -Eric Linask, TMC's Group Editorial Director Reference: http://www.tmcnet.com/usubmit/2011/08/01/5675139.htm
- 32. © 2013 IBMCorporation32 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Oct 2012 IBM received the 4th Annual Golden Bridge Award for Business Innovation for System Networking’s IBM RackSwitch G8264 with OpenFlow. 1.28 1.00 Tbps Our innovation yields Winning Award Technology!! - 2012 Golden Bridge Awards Golden Bridge Awards are an annual industry and peers recognition program honoring Best Companies of all types and sizes in North America, Europe, Middle-East, Africa, Asia-Pacific, and Latin- America, Best Products, Innovations, Management and Teams, Women in Business and the Professions, and PR and Marketing Campaigns from all over the world. The Golden Bridge Business awards were created to honor and generate industry wide recognition of the achievements and positive contributions of organizations and businesses worldwide in every area. Reference: http://www.goldenbridgeawards.com/world/
- 33. © 2013 IBMCorporation33 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Summary
- 34. © 2013 IBMCorporation34 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Rich feature set 3-year warranty* Redundant power supplies and fans Rich feature set 3-year warranty* Redundant power supplies and fans IBM System Networking Top Performance Competitive Price Power Efficiency
- 35. © 2013 IBMCorporation35 IBM System Networking - Bringing speed and intelligence to the edge of the network™ IBM System Networking SDN portfolio IBM Distributed Virtual Switch 5000V IBM Programmable Network Controller IBM SDN for Virtual Environments • OpenFlow-based fabric with centralized control of network flows • Easily and cost-effectively deploy, customize, control, monitor and manage scalable and agile network infrastructures • Support virtualized, dynamic workloads in DC with OpenFlow-based physical network infrastructure • Centrally configure and enforce secure multi-tenant networks • Intelligent and dynamic multipath routing based on business policies • Intuitive, easy to use GUI for configuration of virtual networks and policy-based networking • Advanced RESTful APIs allows easy integration with Data Center provisioning products • Deploy applications and network connectivity services faster • Create networks as quickly as virtual servers through automation • Centralized network creation vs. hundreds of physical switches • No change needed to physical infrastructure • Automate VM movement along with policies and configurations • Multiple hypervisor support for consistent virtual networking • Support up to 16 million virtual LANs • Eliminate error prone manual configuration when moving VMs • Logically separate virtual networks for multi-tenancy • VMware vSphere 5.0 and beyond • Large-scale server virtualization by providing enterprise-level switch functionality in the hypervisor • Advanced networking features not available through base vSwitch • Mobility of VM security and network properties • 802.1Qbg standards-based unified management of VM network policies across virtual and physical networks • Flexible and scalable to a large number of ports • VM traffic statistics and VM traffic management based on IEEE 802.1Qbg
- 36. © 2013 IBMCorporation36 IBM System Networking - Bringing speed and intelligence to the edge of the network™ • 16x 40GbE QSFP+ G8316 • 48x 10GbE SFP+ • 4x 40GbE QSFP+ G8264 • 48x 1GbE 1000BaseT • 4x 10GbE SFP+ G8052 48x 10GbE Server Ports or downlink to G8052 48x 10GbE Server Ports or downlink to G8052 48x 1GbE Server Ports48x 1GbE Server Ports 16x 40GbE Ports for downlink to G8264 16x 40GbE Ports for downlink to G8264 40Gbit Uplink40Gbit Uplink 160Gbit Uplink160Gbit Uplink 1GbE 10GbE 40GbE IBM RackSwitch Overview
- 37. © 2013 IBMCorporation37 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Reduce Total Costs Reduce CAPEX — up 50% less than Cisco*; lots of extras included standard Reduce energy — savings up to 70%* Space savings — port density and more technology per limited power/rack Easy interoperability with other vendors’ networking products Industry standard CLI provide simplicity for those with a Cisco background Single sign-on and integration with IBM Systems Director Improve Performance Up to 11 times lower latency than some competitors* Full line-rate and non-blocking * Source: Tolly Group Competitive Performance Evaluation, #211108, March 2011 Improve Virtualization Control Automate VM mobility and awareness via the network with VMready™ Support for multiple hypervisors Carve up 10Gb virtual NICs and pipes, with dynamic bandwidth allocation and extremely high availability with IBM Virtual Fabric™ Why many clients are using IBM System Networking…
- 38. © 2013 IBMCorporation38 IBM System Networking - Bringing speed and intelligence to the edge of the network™ http://www.tolly.com/VendorSearch.aspx?VendorID=320Tolly Reports http://www.ibm.com/networking/switches/virtual/dvs5000v/IBM Distributed Virtual Switch 5000V http://www.ibm.com/ibm/puresystems/IBM Pure Systems http://www.ibm.com/networking/software/virtualfabric.htmlIBM Virtual FabricTM (vNICs) http://www-03.ibm.com/press/us/en/pressrelease/36566.wssOpenFlow Success Stories http://www.ibm.com/networking/software/vmready/VMReadyTM http://www.ibm.com/systems/networking/software/sdnve/IBM SDN for VE http://www.ibm.com/systems/networking/software/pnc/IBM Programmable Network Controller Topic Link IBM System Networking Home http://www.ibm.com/networking IBM System Networking Portfolio www.ibm.com/networking/switches/ IBM System Networking Resources
- 39. © 2013 IBMCorporation39 IBM System Networking - Bringing speed and intelligence to the edge of the network™ Stay Tuned Web: www.ibm.com/networking Social Media − Renato Recio, IBM Fellow & System Networking CTO, Blog: http://ibm.biz/Bdxhur − Facebook: http://www.facebook.com/IBMSystemNetworking − Twitter: http://twitter.com/ibmsysnet − YouTube: http://www.youtube.com/SysNetIBM − Slideshare: http://www.slideshare.net/IBMSystemNetworking − LinkedIn: http://www.linkedin.com/in/ibmsystemnetworking
- 40. © 2013 IBMCorporation IBM System Networking Bringing speed and intelligence to the edge of the network™ Thank You! Ángel Villar Garea - IBM System Networking Presales, SPGI angel.villar@es.ibm.com @AVillarGarea