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Virtualized Multiservice Data Center (VMDC)Abbreviations and AcronymsFebruary 21, 2013
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VMDC Abbreviations and AcronymsTable 1 lists Virtualized Multiservice Data Center (VMDC) abbreviations and acronyms, including DataCenter Interconnect (DCI) terms, for authoring and customer reference.Table 1AbbreviationVMDC Abbreviations and AcronymsExpanded10GETen Gigabit Ethernet1R2COne Rate 2 ColorsAAAAuthentication, Authorization and AccountingAAGAt A Glance (doc type)ABRArea Border RouterACEApplication Control Engine (Cisco)ACLAccess Control ListAHAuthentication HeaderARPAddress Resolution ProtocolASAutonomous SystemASAAdaptive Security Appliance (Cisco)ASBRAutonomous System Border RouterASICApplication-Specific Integrated CircuitAVGActive Virtual GatewayBDRBackup Designated RouterBECNBackward Explicit Congestion Notification (Frame Relay QoS)BGPBorder Gateway ProtocolBidir-PIMBidirectional Protocol Independent MulticastBPDUBridge Protocol Data UnitBVIBridge Virtual InterfaceCAMContent Addressable MemoryCBWFQClass-Based Weighted Fair Queuing (QoS)Corporate Headquarters:Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USACopyright 2013 Cisco Systems, Inc. All rights reserved
Table 1Abbreviation4VMDC Abbreviations and Acronyms (continued)ExpandedCDPCisco Discovery Protocol (Cisco)CECache EngineCECustomer EdgeCEFCisco Express ForwardingCFSCisco Fabric ServiceCIFSCommon Internet File SystemCIRCommitted Information RateCLICommand Line InterfaceCNAConverged Network AdapterCoPPControl Plane PolicingCPUCentral Processing UnitCSDCisco Secure Desktop (Cisco)CSSCCisco Secure Services ClientCTACisco Trust AgentCTICommon Test InterfaceCWDMCoarse Wavelength Division MultiplexingDCData CenterDCBXData Center Bridging Exchange (IEEE 802.1AB)DCEData Center EthernetDCIData Center InterconnectDC-PEData Center Provider EdgeDCNMData Center Network ManagerDECDistributed EtherChannelDFDesignated ForwarderDFCDistributed Forwarding Card (Cisco)DGDesign Guide (doc type)DHCPDynamic Host Control ProtocolDIGDesign and Implementation GuideDMDevice ManagerDMZDemilitarized ZoneDRDesignated RouterDRDisaster RecoveryDRSDistributed Resource SchedulingDSNData Center Service NodeDUTDevice Under TestDVSDistributed Virtual SwitchDWDMDense Wave Division MultiplexingDWRRDeficit Weighted Round RobinEAPExtensible Authentication ProtocolVirtualized Multiservice Data Center (VMDC) Abbreviations and Acronyms
Table 1AbbreviationVMDC Abbreviations and Acronyms (continued)ExpandedEAPOLExtensible Authentication Protocol over LANeBGPExternal Border Gateway ProtocolECMPEqual Cost MultipathingEIGRPEnhanced Interior Gateway Routing ProtocolEOBCEthernet Out-of-Band ChannelEoMPLSEthernet over Multiprotocol Label SwitchingEOUEAP-over-UDPERSPANEncapsulated Remote Switched Port AnalyzerESPEncapsulating Security ProtocolETSEnhanced Transmission SelectionFCFibre ChannelFC-GSFibre Channel Generic ServicesFCoEFibre Channel over EthernetFCSFirst Customer ShipFEFast EthernetFECFast (Ethernet) EtherChannelFHRFirst Hop RouterFIBForwarding Information BaseFMFabric ManagerFSPFFabric Shortest Path FirstFSUFast Software UpgradeFTFault-TolerantFTPFile Transfer ProtocolFWSMFirewall Services Module (Cisco)GBICGigabit Interface ConverterGEGigabit EthernetGECGigabit (Ethernet) EtherChannelGLBPGateway Load Balancing ProtocolGUIGraphical User InterfaceHAHigh AvailabilityHBAHost Bus AdapterHQoSHierarchical QoSHSRPHot Standby Router ProtocolHTTPHyper Text Transfer ProtocolIaaSInfrastructure as a ServiceiBGPInternal Border Gateway ProtocolICMPInternet Control Message ProtocolICSIntegrated Compute StackICVIntegrity Check ValueVirtualized Multiservice Data Center (VMDC) Abbreviations and Acronyms5
Table 1Abbreviation6VMDC Abbreviations and Acronyms (continued)ExpandedIEEEInstitute of Electrical and Electronics Engineers, Inc.IETFInternet Engineering Task ForceIGImplementation Guide (doc type)IGMPInternet Group Messaging ProtocolIGPInterior Gateway ProtocolIKEInternet Key ExchangeIOPSInput/Output Operations Per SecondIPInternet ProtocolIPCInter-Process CommunicationIPMInternetwork Performance MonitorIPsecIP SecurityIPv4Internet Protocol version 4ISAKMPInternet Security Association and Key Management ProtocolISLInter-Switch LinksL2(OSI Model) Layer 2L3(OSI Model) Layer 3LACPLink Aggregation Control ProtocolLANLocal Area NetworkLDPLabel Distribution ProtocolLDAPLightweight Directory Access ProtocolLHRLast Hop RouterLP1XLAN Port 802.1xLPIPLAN Port IPLRLong RangeLSALink State AdvertisementLUNLogical Unit NumberMACMedia Access ControlMACsecMAC SecurityMDSMultilayer Director SwitchMECMulti-Chassis EtherChannelMIBManagement Information BaseMLSMulti-Layer SwitchingMPLSMultiprotocol Label SwitchingMPLS-TCMPLS Traffic ClassMQCModular QoS CLI (Cisco)MSDPMulticast Source Discovery ProtocolMSFCMultilayer Switch Feature CardMSTMultiple Spanning TreeMSTIMultiple Spanning Tree InstanceVirtualized Multiservice Data Center (VMDC) Abbreviations and Acronyms
Table 1AbbreviationVMDC Abbreviations and Acronyms (continued)ExpandedMSTPMultiservice Transport PlatformMTUMaximum Transmission UnitMUXMultiplexNACNetwork Admission ControlNADNetwork Access DeviceNASNetwork Attached StorageNATNetwork Address TranslationNDENetflow Data ExportNFSNetwork File SystemNGNNext Generation NetworkNICNetwork Interface CardNSFNon-Stop ForwardingNTPNetwork Time ct IdentifierOIROnline Insertion/RemovalONSOptical Networking SystemOOBOut-of-BandOPEXOperating ExpenseOSIOpen Systems InterconnectOSPFOpen Shortest Path FirstP2PPoint-to-PointPAgPPort Aggregation ProtocolPATPort Address TranslationPBPetaBytePDUProtocol Data UnitPFCPriority Flow ControlPFCPolicy Feature CardPIMProtocol Independent MulticastPIM-DMProtocol Independent Multicast – Dense ModePIM-SPProtocol Independent Multicast – Sparse ModePIRPeak Information RatePKLPod1Peer Keepalive LinkPoint of DeliveryPoEPower over EthernetPVSTPer-VLAN Spanning-TreePVTPrivateQoSQuality of ServiceRACReal Application Cluster)Virtualized Multiservice Data Center (VMDC) Abbreviations and Acronyms7
Table 1VMDC Abbreviations and Acronyms (continued)Abbreviation8ExpandedRADIUSRemote Authentication Dial-In User ServiceRHIRoute Health InjectionRIPRoute Information ProtocolROADMReconfigurable Optical Add/Drop MultiplexerRP (Multicast)Rendezvous PointRP (Supervisor Architecture)Route ProcessorRPFReverse Path ForwardingRPR Route Processor Redundancy PlusrPVST Rapid Per-VLAN Spanning-Tree PlusRSHRemote ShellrSPANRemote Switched Port AnalyzerSASecurity AssociationSASource ActiveSADBSecurity Association DatabaseSANStorage Area NetworkSCSISmall Computer System InterfaceSLAService Level AgreementSLAService License AgreementSLBServer Load BalancingSNMPSimple Network Management ProtocolSPService ProviderSPSwitch ProcessorSPANSwitched Port AnalyzerSP-DCService Provider Data CenterSPISecurity Parameter IndexSP-NGNService Provider Next Generation NetworkSPTShortest Path TreeSRShort RangeSRMSite Recovery ManagerSSHSecure ShellSSLSecure Sockets LayerSSOStateful SwitchoverSTPSpanning-Tree ProtocolSTPSpanning Tree ProtocolSVISwitched Virtual InterfaceTACACSTerminal Access Controller Access-Control SystemTCAMTernary Content Addressable MemoryTCPTransmission Control ProtocolTDEVThin DeviceVirtualized Multiservice Data Center (VMDC) Abbreviations and Acronyms
Table 1AbbreviationVMDC Abbreviations and Acronyms (continued)ExpandedTenGETen Gigabit EthernetTFTPTrivial File Transfer ProtocolTLSTransport Layer SecurityTTMTime to MarketUCSUnified Computing System (Cisco)UCSMUnified Computing System Manager (Cisco)UDLDUnidirectional Link DetectionUDLD-AMUnidirectional Link Detection – Aggressive ModeUDPUser Datagram ProtocoluRPFUnicast Reverse Path ForwardingVCEVirtual Computing EnvironmentvCPUVirtual CPUvDSvNetwork Distributed SwitchVEMVirtual Ethernet ModulevFWVirtual FirewallVGVirtual GatewayVICVirtual Interface CardVLANVirtual LANVMVirtual MachineVMACVirtual MACVMDCVirtualized Multiservice Data Center (Cisco)vMotionVirtual MotionVNMCVirtual Network Management CenterVOQVirtual Output QueuevPCVirtual Port-ChannelVQIVirtual Queue IndexVRFVirtual Routing and ForwardingVSANVirtual SANVSGVirtual Security Gateway (Cisco)VSLVirtual Switch LinkVSSVirtual Switch System (Cisco)VTPVLAN Trunking ProtocolWCCPWeb Cache Communication ProtocolWREDWeighted Random Early Detection1. A basic infrastructure module that is a logical repeatable construct with predictable infrastructurecharacteristics and deterministic functions. A pod identifies a modular unit of data centercomponents and enables customers to add network, compute, and storage resources incrementally.Virtualized Multiservice Data Center (VMDC) Abbreviations and Acronyms9
10Virtualized Multiservice Data Center (VMDC) Abbreviations and Acronyms
Table 1 lists Virtualized Multiservice Data Center (V MDC) abbreviations and acronyms, including Data Center Interconnect (DCI) terms, for authoring and customer reference. Table 1 VMDC Abbreviations and Acronyms Abbreviation Expanded 10GE Ten Gigabit Ethernet 1R2C One Rate
