CISCOswitch讲稿3

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,北京华教公司,Campus LAN Products,Modular,Catalyst Switches,Cisco Product Essentials,for System Engineers,Catalyst 5000 Series,Catalyst 5500,Flexibility/port density,Catalyst 5002,Catalyst 5505,Catalyst 5000,北京华教公司,Catalyst 5000 Series Features,Scalability, flexibility, and redundancy in large, switched intranets,Media-independent architecture,Wide range of switching modules,Ethernet, Fast Ethernet, FDDI, ATM, Token Ring, and Gigabit Ethernet,2-, 5-, and 13-slot modular chassis,Shared set of line cards and software,北京华教公司,Consistent System Architecture,LightStream,1010,Catalyst 5000,Catalyst 5500,Multigigabit,architecture,multi-million packets per second,Catalyst 5002,Investment protection,for all interface modules,Frame/Cellmodules,Cell modules,北京华教公司,Catalyst 5000 Series Standard Features,Modular varied-slot chassis-base chassis,Supervisor engine options,Media-independent switching backplane,Switching modules with choice of interface options,AC or DC power supply,Hot-swap features,NetFlow,switching,Route-switch module,VIP module,北京华教公司,Catalyst 5000 Supervisor Engines,Supervisor Engines,Price/performance,Supervisor II,Supervisor III,Supervisor I,Ships with C5500/5002,Fits Catalyst 5000 series,2 x Fast Ethernet interfaces,Modular feature card?,Increased NMP performance (2-3X),Redundant supervisor support,Fast EtherChannel,Supervisor II,Fits Catalyst 5000 / 5002,2 x Fast Ethernet Interfaces,1024,VLANs,Supervisor I,Modular,uplinks,:,2 x Fast Ethernet,2 x Gigabit Ethernet (future),Modular feature card,L3 with feature card option,3.6Gbps crossbar fabric support,Increased NMP performance (10X),Redundant Supervisor Support,Fast/Gigabit EtherChannel,Autosensing 10/100 Uplinks,Enhanced RMON/SNMP response,Enhanced spanning tree performance and scalability,Supervisor III,Cisco IOS support:,- Multimedia/multicast,- Resiliency,- Security,- Network/traffic management,- VLANs,- Multilayer switching,北京华教公司,Catalyst 5000Route Switch Module(RSM),10-,8,Catalyst 5000 Family Route Switch Module,Route Switch Module,Redundancy,HSRP, SSRP,Multimedia,PIM, CGMP,Security,Access lists, encryption,Class of Service,RSVP, WFQ,NetFlow,Route Switch Module (RSM),北京华教公司,When to Use Route Switch Module,LAN access,High,100, 155 MB/ 1.2GB/s (Catalyst,speed performance (FE, FDDI, ATM),internal bus),WAN access,Internet Yes No,services,Best used for,Internet access,Intranet,VLANs,Feature Benefit Standalone RSM integrated,Router into C5X00,北京华教公司,Catalyst 5000,NetFlow,Feature Card,10-,12,Catalyst 5000,Multilayer,Switching,Compatibility,High-performance, scalable architecture,Evolution,RSM,NFFC,Multilayer,Switching Migration Strategy,Hardware free,enhanced software,NetFlow,feature card,Supervisor Engine II,Supervisor Engine III,Upgrade option,NFFC + Software enables,multilayer,switching,Components of MLS,MLS-SE,NFFC,75XX,72XX,4XXX,OR,RSM,MLS-RP,MLSP,(,Multilayer,Switching Protocol),北京华教公司,Catalyst 5000 Family,Supervisor uplink options,Fast Ethernet,Fast EtherChannel,Gigabit Ethernet,Gigabit,EtherChannel,北京华教公司,Catalyst 5000 FamilyGigabit Ready,Dual Fast Ethernet/EtherChannel,Dual Gigabit Ethernet/EtherChannel supervisor,uplinks,Fast EtherChannel,12 Gbps (,nonblocking,) Gigabit switch modules,北京华教公司,Catalyst 5000 Switch,Catalyst 5000Components,5-,Slot flexible configuration,Award-winning performance,High-speed, ASIC-based architecture,Supervisor engine options,Choice of,linecards,:,10,100 Ethernet, ATM, FDDI, and TR,Embedded RMON, SPAN, E-SPAN,Up to 1024 Virtual LANs,北京华教公司,Catalyst 5000 Rear View with AC Power Supplies,北京华教公司,Catalyst 5500 Switch,Catalyst 5500 Overview,Scalable switching architecture,High availability/No single point of failure,Data center applications,High-density Fast Ethernet switching,High-density ATM switching,Wiring closet applications,Low cost, high-density group switching (10BaseT),High-density 10/100-Mb switching,High-density 25-Mb ATM switching,北京华教公司,Catalyst 5500 System Components,北京华教公司,Catalyst 5500 Architecture,Two high-capacity switching fabrics,Cell and frame switching on a single platform,Cost-effective input/output (I/O) queuing model,management and index/control buses,Scales from 3.6 Gbps to 50 Gbps,北京华教公司,Catalyst 5500: Flexibility,LAN/ATMCampusSwitch,Data center applications,High-density Fast Ethernet switching,High-density ATM switching,Full system redundancy,Wiring closet applications,High-density 10BaseT switching,High-density 10/100 MB switching,High-density 25 MB ATM switching,Support for Gigabit Ethernet,Support for all high-speed uplink media,北京华教公司,Catalyst 5505 Switch,Catalyst 5505 Overview,北京华教公司,Catalyst 5505,Architecture,北京华教公司,Campus LAN Products,Modular,Catalyst Switches,Cisco Product Essentials,for System Engineers,10-,29,Product response to networking needs,Student Activity,北京华教公司,Catalyst,6000Technical Training,Catalyst Enterprise Campus Switching,Price per 10/100,Catalyst 2948 48 FE + 2 GE,Catalyst 2912 12 GE,24,10/100 Ports,Gigabit Ports,24-500+,24-350+,3-38+,8-64+,Catalyst 5XXX,32-96,6-12,Catalyst 4XXX,$100,$200,$250,$300,$350,Backplane,24,Gbps,1.2-3.6,+,10Gbps,250,+,Gbps,New,New,New,Modules,Catalyst 6XXX,New,At a Glance Comparison,Multilayer,Switch,Aggregation Device (Distribution Layer),High Density FE/GE,Layer 3 Switching,Campus LAN,Switching Router,Backbone Device (Core Layer),Non-Blocking,Multi-Service,Catalyst 6XXX Series,Catalyst 8500 Series,北京华教公司,Measuring Switch Capacity,“Black Box” Switching Arch.,1,Gbps,Input,1 “Read”,1 “Write”,1,Gbps,Output,+,2,Gbps,“Switched”,=,Every Half-Duplex flow is accounted for as Twice the actual bandwidth.,Measuring Switch Capacity,“Black Box” Switching Arch.,2,Gbps,x 5 Full-Duplex I/Fs,2,Gbps,x 5 Full-Duplex I/Fs,+,20,Gbps,“Switched” (10,Gbps,Half-Duplex, or 5,Gbps,Full-Duplex),10 Interfaces,5 “Writes”, 5 “Reads”,5 “Reads”, 5 “Writes”,Modular Evolution,6XXX Family,32,Gbps,15,Mpps,Layer 2,4-6,Mpps,Layer 3,Investment Protection for all Line Cards,6XXX,Family,32,Gbps,15,Mpps,Layer 2,15,Mpps,Layer 3,6XXX,Family,Future Evolution,to,256Gbps System,Upto,150,Mpps,Performance,Other System Hardware Features,Etherchannel,Up to 8 ports,Any port any slot,100/1000 speed,Based on IP addresses,北京华教公司,Basic System Specs,Chassis - 6 and 9 slots,Hot swappable line cards,Redundant Power supplies,Redundant Clock Modules,Redundant Supervisor Modules,北京华教公司,Catalyst 6XXX Supervisor Engine,Scalable,Multilayer,Switching,Support for Cisco IOS,Two GBIC GE,Uplinks,Support for SX, LX, LH,GBICs,Interface flexibility,Easy configuration changes,Single PCMCIA slot for flash card,Integrated Console and,Aux,port,Supports Fast-Switchover to redundant Supervisor for mission-critical applications, maximizing network availability,Media Module Options,Catalyst 6X00 Line Modules,8-,Port Gigabit Ethernet (GBIC Support),16- Port Gigabit Ethernet (CQ299),48-Port 10/100 RJ-45 and,Telco,24-Port 100Base-FX (MT-RJ Connector),24-Port 10Base-FL (Future),ATM OC12 (Future),Single port, MM or SM,Traffic Shaping,Congestion Control Mechanisms,AAL5 support for ABR, VBR, and UBR,北京华教公司,Catalyst 6X00 Port Densities,ATM OC-12 Module,24 Port 100 Base FX,48 Port 10/100,24 Port 10FL,8 & 16 Port Gigabit Ethernet Module,(GBIC),Supervisor,Scalable Multi-Layer Switching,Two Gigabit Ethernet,Uplink,Modules (GBIC),GE Channel Capable (MAC & IP SA/DA),ATM-OC12,Uplinks,Port Density,10/100,GIGE,100 Base FX,10 Base FL,C6X09,C6X06,240,384,42/82,66/130,120,192,120,192,5,8,Modules,Supervisor w/,GBICs,8 Port Gigabit Ethernet,48 Port 10/100,24 Port 100Base-FX,北京华教公司,Catalyst 6XXX Network Resilience - Platform Level,Redundant, Load-Sharing Power Supplies and Fans,Line Card Modules,FEC & GEC for load balancing and redundancy,Hot-Swap Line Card,Supervisor,Redundant Supervisors,Redundant GE,Uplinks,Redundant Clocks,Redundant Switch Fabrics,Fast Switchover without loss of connectivity,Hot-Insertion without network interrupt,Catalyst 6XXX Network Resilience - Network Level,Physical layer -,EtherChannel,Port Fast,UpLink Fast,Link layer -,ISL, 802.1Q,Spanning tree per VLAN,Network layer,HSRP,OSPF, EIGRP,EtherChannel to Servers,Cat 6XXX,Cat 4000 and 5000,Enterprise,Servers,Catalyst 6XXX Summary of System Features,Security Services,Port Security by MAC address,TACACS+ Authentication,IP Permit List,Traps and Syslog messages sent on security violations,Network Resiliency,Redundant supervisors,BackboneFast Convergence,UplinkFast Convergence,PortFast Convergence,Spanning Tree Protocol (STP),Multiple Spanning Trees (Spanning tree per VLAN),NetFlow Data Export,TopN Ports Report,RMON agent,SPAN and E-SPAN,Syslog support,TraceRoute,DNS Services,NTP (Network Time Protocol),CDP (Cisco Discovery Protocol) v2,SNMPv2c agent,MIB-II support,Multiple module software download,Login banner for console,45,Embedded Manageability,Protocol Filtering,IGMP Snooping,Broadcast Suppression,Link load balancing,Scalability,Layer 3 Switching,Fast EtherChannel / PAgP,ISL Trunking 802.1Q,DTP (Dynamic Trunking Protocol),VTP, VTP version 2 and VTP Pruning,Bandwidth Management,