broadband access solution vigoraccess adsl2/2+ ip dslam
DESCRIPTION
DrayTek Corp. Broadband Access Solution VigorAccess ADSL2/2+ IP DSLAM. Content. System Benefit and Introduction Application ADSL2/2+ Bridging Functions Advanced Features Management. System Benefit. New DSL Technology - ADSL2/2+ Inventory Saving Scalable Reliability Multimedia QoS - PowerPoint PPT PresentationTRANSCRIPT
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Broadband Access SolutionVigorAccessADSL2/2+ IP DSLAMDrayTek Corp.
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ContentSystem Benefit and IntroductionApplicationADSL2/2+Bridging FunctionsAdvanced FeaturesManagement
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System BenefitNew DSL Technology - ADSL2/2+Inventory SavingScalableReliabilityMultimediaQoSFriendly EMS
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IntroductionADSL2/2+ IP DSLAMTarget on outdoor and/or small-size CO side24 DSL Ports per UnitMaximum 168 Ports for Master-Slave Architecture Splitter Built-inData FlowATM/AAL5/SAR on CPE sideIP/Ethernet Packet on Network sideBridging Functions: 802.1d, 802.1p, 802.1qMulticasting Support - IGMP SnoopingPacket Filtering, Scheduling, QoS
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TopologyCascade Master/SlaveStandalone
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SpecificationMax 168 (7*24) ADSL2/2+ Ports1 or 2 Giga Fiber UplinkMax 8 VCCs per DSL Port4000 MAC Addresses 256 Multicast Groups4094 VLAN ID, Concurrent 512 VLANs
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Ethernet InterfacesMaster Box1 or 2x Fiber WAN(s) 1000 Base-LX (SC connector) - Long Haul, Single Mode1000 Base-SX (SC connector) - Short Haul, Multi Mode6x GE (1000) Subtends to Slaves1x FE (10/100) MGM for outband managementSlave Box2x FE (10/100) WANs or1x GE (1000) WAN
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ContentSystem Benefit and IntroductionApplicationADSL2/2+Bridging FunctionsAdvanced FeaturesManagement
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ApplicationBroadband FTTB ApplicationBroadband Enterprise ApplicationDSL Extension ApplicationCampus/Hospital ApplicationHotel Application
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Broadband FTTB Application
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Broadband Enterprise App.
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Broadband DSL-Extension
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Campus/Hospital Application
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Hotel Application
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ContentSystem Benefit and IntroductionApplicationADSL2/2+Bridging FunctionsAdvanced FeaturesManagement
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ADSL2/2+Higher Data RateLonger Reach - READSL2Seamless Rate AdaptationPower ManagementLoop DiagnosticsDELT: Double Ended Line TestingSELT: Single Ended Line Testing
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ADSL/ADSL2/ADSL2+
Standard
ADSL
(G.dmt)
ADSL2
(G.dmt.bis)
ADSL2+
(G.dmt.bisPlus)
ITU Reference
992.1
992.3
992.5
Downstream Rate
8 Mbps
12 Mbps
24 Mbps
Upstream Rate
1 Mbps
1 Mbps
1 Mbps
Number of Bins
256 (1.1 MHz)
256 (1.1 MHz)
512 (2.2 MHz)
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Bin MapADSL2+ADSL2/ADSL
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EC/FDM ModeEC ModeFDM Mode
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Seamless Rate Adaptation (SRA)
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Power Management (PM)
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ContentSystem Benefit and IntroductionApplicationADSL2/2+Bridging FunctionsAdvanced FeaturesManagement
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Bridging Functions802.1d Address Learning and AgingBroadcast Flooding802.1q VLAN BridgingMulticasting - IGMP Snooping
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VLAN BridgingIngress Rules Forwarding Process Egress Rules Learning Process Filtering Database
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IGMP SnoopingA layer-2 switch supported IGMP snooping can passively snoop on IGMP Query, Report and Leave packets to learn the IP Multicast group membership. Multicast traffic of a group is only forwarded to ports that have members of that group.
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ContentSystem Benefit and IntroductionApplicationADSL2/2+Bridging FunctionsAdvanced FeaturesManagement
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Advanced FeaturesSecurityPacket FilteringQoS
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SecurityMAC Address TrackingMAC Address Access Control ListGlobal DenyPer Port AcceptIP Address Access Control List
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Packet Filtering
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QoSPrioritized BridgingInput Rate Limiting (IRL)AAL5 basedOutput Rate Limiting (IRL)Ethernet/ATM port basedPacket Priority to Traffic Class Mapping802.1p Re-Tagging
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Priority OperationPriority to TrafficClass MappingQueueSchedulingPriorityDeterminationINGRESSEGRESSTrafficClassification andPriorityRetaggingPriorityRegeneration
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ContentSystem Benefit and IntroductionApplicationADSL2/2+Bridging FunctionsAdvanced FeaturesManagement
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ManagementSerial CLITelnet CLISNMP v1/v2TFTP Firmware UpgradeConfiguration Backup/RestoreInband/Outband ManagementManagement VLANSingle IP ManagementAccess Control
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TMN Telecommunications Management Network
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Logical Layered Architecture. . .. . .TL1,SNMP Network Management LayerEMSElement Management LayerNE1NEnNE2NEmNE2NE1SNMP,ProprietaryNetwork ElementService Management LayerBusiness Management Layer
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Management FunctionsFCAPSConfiguration Management (CM)Fault Management (FM)Security Management (SM)Performance Management (PM)Accounting Management (AM)
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Vigor CMSCentralized Management SystemClient/Server Multi-Tier ArchitectureEasy to Use GUIPure Java Implementation Support Commercial DatabasesCustomized Northbound InterfaceScalability - 1000 to 10000 NEs
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CMS Architecture
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Device Management
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DSL Status Report
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DSL Line Profile
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DSL Alarm Profile
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Connection (VCCs) Management
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Performance Management
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Traffic Statistics
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Fault Management
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Bridging Management
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Security Management
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DiagnosticsF5 OAM LoopbackPingTraceRouteTelnet
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Firmware Upgrade
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Configuration Backup/Restore
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Live Demo