Cisco Catalyst LAN Switching

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cables

    sharing 

cabling

    100BaseTX 

    carrier sense 

    collision enforcement signals 

    Fast Ethernet

        100BaseFX 

        100BaseT2  2nd 

        100BaseT4 

    fiber mode

        selecting 

    fiber-optic

        multimode fiber 

    IDF

        access layer 

        hubs 

        Layer 2 Vs 

        reliability 

        requirements  2nd 

    IDF (Intermediate Distribution Frame)  2nd  3rd 

    MDF 

        distribution layer 

        high availability 

        Layer 2 switches 

        layer 2 triangles 

        MLS switches 

        redundancy 

        requirements 

        VTP domains 

    multiple access 

    troubleshooting  2nd 

calculating

    End-To-End BPDU Propagation Delay  2nd 

    Ethernet slotTime 

    Forward Delay value 

    Message Age Overestimate  2nd 

    multicast addresses 

    packets/second rate

        Ethernet 

campus netoworks

    multilayer model

        hierarchical structure 

campus networks

    80/20 rule 

    ATM

        practical applications  2nd 

        SONET  2nd 

    case studies

        Happy Homes   2nd 

    core layer 

    cores

        resiliency 

    designing

        campus-wide VLANs model  2nd  3rd  4th 

        multilayer model  2nd  3rd  4th  5th 

        requirements 

        router and hub model  2nd 

    discontiguous subnets  2nd  3rd 

    distribution layer 

    HSRP  2nd  3rd  4th  5th  6th 

        active peer placement  2nd  3rd 

        standby peers 

    IDF

        cost 

        hubs 

        reliability 

        requirements  2nd 

    IDF (Intermediate Distribution Frame)  2nd  3rd 

    IDF/access layer 

    IP addressing  2nd 

    link bandwidth 

    load balancing  2nd  3rd 

        ATM  2nd 

        Bridge Priority  2nd  3rd  4th 

        EtherChannel  2nd  3rd 

        HSRP  2nd 

        IP routing 

    management VLANs

        isolating 

        loop-free  2nd 

        numbering 

        reassigning SC0 

    MDF

        high availability 

        Layer 2 switches 

        MLS switches 

        redundancy 

        requirements 

    MDF (Main Distribution Frame)  2nd 

    migration

        overlay approach  2nd 

    multilayer model

        core  2nd  3rd  4th  5th  6th 

        Layer 2 loops 

        resiliency 

    routing  2nd 

    server farms  2nd  3rd 

        centralized 

        core-attached servers 

        distributed 

        fault-tolerant NICs  2nd 

        modular design  2nd 

        secured VLANs 

    STP  2nd  3rd  4th 

    switching routers  2nd  3rd  4th 

    three-layer model  2nd 

    traffic patterns  2nd  3rd 

    VLANs

        BackboneFast, enabling 

        flooding  2nd 

        loop-free cores 

        naming conventions  2nd 

        numbering  2nd  3rd 

        popularity of 

        pruning 

        Root Bridges, specifying 

        scalability  2nd 

        UplinkFast, enabling 

        user mobility 

    VTP networks

        campus  2nd 

    wiring closets

        MDF 

campus-wide VLANs

    designing  2nd 

    logical structure 

    managing 

    scalability 

    stability  2nd 

campus-wide VLANs model

    campus design  2nd  3rd  4th 

    redundant paths 

    scalability 

candidate packets  2nd  3rd 

carrier extension

    Gigabit Ethernet 

carrier sense multiple access/collision detect  [See also CSMA/CD]

case sensitivity

    VTP domain names  2nd 

case studies

    Happy Homes

        alternative designs 

        MLS layer 3 switching  2nd  3rd  4th  5th  6th  7th  8th  9th  10th  11th  12th  13th  14th  15th  16th  17th  18th  19th  20th  21st  22nd  23rd  24th  25th  26th  27th 

        switching routers  2nd  3rd  4th  5th  6th  7th  8th  9th  10th  11th 

    Happy Homes Happy Homes case study  2nd 

Catalyst

    3000

        configuring 

    5000 series

        NORMAL mode 

    5500 series

        redundant supervisor modules  2nd 

    8500s

        practical applications 

    access methods 

    accessing

        Telnet  2nd 

        TFTP 

        via console 

    all routes explorer reduction 

    BackboneFast  2nd  3rd  4th  5th 

    broadcast suppression  2nd 

    CGMP Fast Leave processing 

    clearing configuration 

    CLI  2nd 

        comparing to Cisco CLI 

        show spantree command  2nd  3rd  4th  5th 

        Supervisor module configuration  2nd  3rd  4th 

        syntax conventions 

    command-line

        history buffer  2nd 

    configuration files

        modifying  2nd 

        recovering 

        saving  2nd 

    configuring

        dynamic operation 

    console

        configuring as slip interface 

    Forward Delay

        tuning  2nd  3rd  4th 

    Gigabit Ethernet backbone segments 

    Hello Time timer

        tuning  2nd 

    help system  2nd  3rd 

    image files

        managing 

    IVL (Independent VLAN Learning) 

    LANE module

        BUS, building  2nd 

        LES, building  2nd 

        overhead connections, building  2nd 

        traffic shaping 

    LANE modules

        building  2nd  3rd  4th  5th 

        configuring 

        Dual-PHY  2nd  3rd 

        testing  2nd  3rd  4th 

    LECs

        building 

    logging events 

    management domains 

    Max Age

        tuning  2nd  3rd  4th  5th  6th  7th 

    MLS

        configuring  2nd  3rd 

        IGMP Snooping  2nd 

        multiple router ports 

        Spanning-Tree Protocol 

        theory of operations  2nd  3rd  4th  5th 

    modules

        displaying 

    MPOA configuration  2nd  3rd 

    Multilayer Switching 

    passwords

        recovering  2nd 

        security  2nd  3rd  4th 

    PortFast  2nd  3rd  4th 

        enabling  2nd 

    RLQ (Root Link Query) protocol 

    RSM

        debug  2nd 

    RSM (Route Switch Module) 

        configuring  2nd 

        interfaces  2nd 

    SC0 

    sc0 

    show mls command  2nd 

    show mls entry command  2nd 

    show mls statistics entry 

    show mls statistics protocol command  2nd 

    Supervisor Engine Software 

    Supervisor image files

        managing  2nd 

    Supervisor module

        MLS, configuring  2nd  3rd 

    TFTP configuration 

    translational bridging 

    troubleshooting utilities  2nd  3rd  4th  5th  6th 

        show commands  2nd  3rd  4th  5th  6th 

        SPAN (switched port analyzer)  2nd 

    UplinkFast  2nd  3rd  4th  5th 

    VLAN configuration  2nd  3rd  4th  5th  6th 

        planning  2nd  3rd  4th 

    VLANs

        dynamic port configuration 

        viewing configuration  2nd 

    VTP

        advertisment requests  2nd 

        broadcast flooding  2nd 

        management domain membership 

        message encapsulation  2nd 

        modes  2nd 

        monitoring 

        pruning  2nd  3rd 

        PVST 

        subset advertisements  2nd  3rd  4th 

        summary advertisements  2nd  3rd  4th 

        version 2 

        VLAN table deletion  2nd  3rd 

    X-OR operations  2nd 

    XDI interface 

    XDI/CatOS

        connecting to MSFC RP 

        interfaces 

Catalyst 1900/2800

    configuring 

Catalyst 5000

    MLS

        access lists  2nd 

        aging 

        comparing to 8500s  2nd  3rd  4th  5th  6th  7th 

        flow masks  2nd  3rd  4th 

        hierarchical design 

        IGMP Snooping 

        multiple router ports  2nd  3rd 

        multiple routers  2nd 

        NDE 

        protocol filtering 

        QoS 

        Spanning-Tree Protocol  2nd  3rd 

        stacking  2nd  3rd 

        standards compliance 

        theory of operations 

        WAN links  2nd 

    RSM

        VIP (Versatile Interface Processor) 

    Supervisor III

        backward compatibility 

Catalyst 5000s

    MLS 

        Layer 3 partitions  2nd 

        theory of operations  2nd  3rd  4th 

    MLS (Multilayer Switching)  2nd 

Catalyst 6000

    Layer 3 switching

        MSFC 

        MSM 

    MSFC

        Native IOS Mode  2nd 

    MSFC (Multilayer Switch Feature Card)  2nd 

    MSM

        EtherChannel bundle, establishing  2nd 

        inter-VLAN routing  2nd 

    MSM (Multi-layer Switch Model)  2nd 

Catalyst 8500

    EtherChannel 

Catalyst PortFast 

Catalysts

    802.1Q

        configuring  2nd 

    8500s

        SPT, limiting 

    access links  2nd 

    DISL  2nd  3rd 

    domains  2nd  3rd 

    NVRAM

        VLAN configuration storage  2nd 

    passwords 

    trunking

        ATM  2nd  3rd  4th  5th  6th  7th 

        Ethernet  2nd 

        FDDI  2nd  3rd  4th  5th  6th 

    VTP

        creating VLANs 

        domains  2nd  3rd  4th 

        modes  2nd 

        subset advertisements 

        VLAN distribution  2nd  3rd 

    VTP (VLAN Trunking Protocol)  2nd  3rd  4th 

CEF tables (Cisco Express Forwarding)  2nd 

cell-based switching

    practical applications  2nd 

cells

    53-byte unit 

    addressing

        NSAPs   2nd  3rd 

        VPI/VCI  2nd  3rd 

    ATM 

        asynchronous generation 

        latency  2nd 

        multiservice traffic support 

        statistical multiplexing  2nd  3rd 

    throughput  2nd 

central rewrite engines  2nd 

centralized Root Bridges 

centralized server farms  2nd 

centralized servers

    affect on network traffic 

CGMP

    bridge tables

        modifying  2nd 

    configuring  2nd  3rd 

    Fast Leave processing 

    frame format 

    GDA 

    GDA (Group Destination Address) 

    join messages 

    USA (Unicast Source Address) 

chapter 9

    review questions 

circuits

    ASICs (application-specific integrated circuits) 

    Data Direct 

    VCs

        point-to-point 

Cisco IOS

    CLI

        comparing to Catalyst CLI 

Class I repeaters 

Class II repeaters  2nd 

clear config all command  2nd 

Clear header (802.10) 

clearing

    Catalyst configuration 

    VLAN revision number 

    VLANs 

CLI

    Catalyst  2nd 

        show spantree command  2nd  3rd  4th  5th 

    Catalyst 5000/6000

        syntax 

    help system 

    passwords  2nd  3rd 

    recalling commands  2nd 

    Supervisor module

        syntax 

    Supervisor modules

        image file management 

CLI (Catalyst)

    Supervisor module  2nd  3rd  4th 

CLI (command line interface)

    Catalyst

        comparing to Cisco 

client/server systems

    affect on network resources 

clients

    ATM

        Flush protocol 

    LECs (LANE emulation clients) 

    MPCs

        global configuration 

        major interface configuration 

        MPOA 

        subinterface configuration  2nd 

    MPOA

        monitoring  2nd 

    VMPS

        configuring  2nd  3rd 

closets

    physical security 

cloud technologies

    ATM 

collision domains

    5/3/1 rule 

    bandwidth sharing 

    geographical boundaries 

collision enforcement signals  2nd 

collisions

    5/3/1 rule 

    late 

    runt frames 

    slotTimes  2nd 

combining

    bridging and routing

        bridge groups 

        guidelines 

        inter-VLAN routing 

    networking technologies  2nd 

    Spanning Trees  2nd  3rd  4th  5th  6th  7th  8th 

    traffic types  2nd 

command line interface  [See also CLI]

command-line

    ! (exclamation point)

        bang  2nd 

command-line (Catalyst)

    help system  2nd  3rd 

    history buffer  2nd 

commands

    editing 

    logging synchronous 

    Native IOS mode

        interface range 

        show interface 

        show interfaces counters trunk 

        show port 

    reversing 

    session 

    set ip permit 

    set logging  2nd 

    show counters 

    show mac  2nd 

    show mls  2nd 

    show mls entry  2nd 

    show mls statistics entry 

    show mls statistics protocol  2nd 

    show port counters  2nd  3rd 

    show spantree  2nd  3rd  4th  5th 

    show test 

    usage

        help 

Common Spanning Tree  [See also CST]

communication

    ATM

        inter-subnet 

        intra-subnet 

    end-to-end

        unicasts 

    server-to-server

        DHCP  2nd 

comparing

    ATM and SONET 

    Ethernet and Token Ring  2nd 

    frames and packets  2nd 

    LLC and Ethernet frames  2nd 

    routing switches and switching routers  2nd 

    troubleshooting philosophies 

    trunking protocols 

compliance (standards)

    MLS 

components

    Token Ring 

Concurrent Routing and Bridging  [See also CRB]

configuration

    troubleshooting  2nd 

Configuration BPDUs  2nd  3rd  4th 

    best path  2nd 

    convergence  2nd  3rd 

    fields  2nd 

    Hello Time 

    processing  2nd  3rd  4th 

configuration direct  2nd  3rd 

configuration files

    copying  2nd 

    kermit transfers 

    modifying  2nd 

    module specific

        viewing  2nd 

    recovering  2nd  3rd 

    saving  2nd 

    synchronizing 

    viewing  2nd  3rd 

configuring

    Catalyst

        CGMP 

        MLS  2nd  3rd  4th  5th  6th 

        RSM  2nd 

        VLANs  2nd  3rd  4th  5th  6th  7th  8th  9th  10th 

    Catalyst 1900/2800 

    Catalyst 3000 

    Catalyst 6000

        Native IOS Mode  2nd 

    Catalyst switches

        trunking  2nd  3rd 

    Catalysts

        DISL  2nd  3rd 

    CGMP  2nd 

    devices

        autonegotiation  2nd 

    EtherChannel  2nd 

    HSRP

        syntax 

    IEEE 802.1Q  2nd 

    IGMP 

        static multicast routing  2nd 

    LANE

        BUS  2nd 

        LECS  2nd 

        LES  2nd 

        overhead connections  2nd 

        syntax  2nd 

    LECS database  2nd 

    MPOA  2nd  3rd 

    MSFC

        Native IOS Mode  2nd  3rd  4th  5th  6th  7th  8th 

    ports 

    VLANs

        revision numbers 

    VMPS clients  2nd  3rd 

    VMPS servers  2nd  3rd 

    VTP

        modes  2nd 

    VTP modes  2nd 

    VTP pruning 

connection-oriented protocols

    ATM 

connections

    core layer 

connectivity

    access links  2nd 

    ELANs

        testing  2nd  3rd  4th 

    Fast Ethernet 

    indirect failures

        detecting  2nd  3rd 

    server farms

        core-attached servers 

    trunks

        cost-effectiveness 

        Ethernet  2nd 

connectors

    MII (media independent interface) 

    MT-RJ 

    SC (snap and click) 

console

    Catalyst

        configuring as slip interface 

    Catalyst configuration 

consoles

    physical security 

Control Direct 

Control Distribute 

control flows

    MPOA  2nd 

control plane 

controlling

    Spanning Tree traffic 

    VTP in large networks  2nd 

convergence  2nd  3rd  4th  5th  6th 

    Configuration BPDUs  2nd  3rd 

    Designated Ports, electing  2nd 

    improving

        BackboneFast  2nd  3rd  4th  5th 

        Forward Delay, tuning  2nd  3rd  4th 

        Hello Time, tuning  2nd 

        Max Age, tuning  2nd  3rd  4th  5th  6th  7th 

        PAgP  2nd  3rd 

        PortFast  2nd  3rd  4th 

        UplinkFast  2nd  3rd  4th  5th 

    Root Bridge, electing  2nd 

    Root Ports, electing  2nd 

    TCN BPDUs  2nd  3rd  4th  5th 

copying

    configuration files  2nd 

core

    designing  2nd  3rd 

    Layer 2

        designing  2nd 

        resiliency  2nd  3rd 

    Layer 3

        designing  2nd  3rd 

    loop free

        designing  2nd  3rd 

core (multilayer model)

    Layer 2

        resiliency 

core layer (three-layer campus networks) 

cores

    ATM

        enabling 

        extending 

    campus-wide VLANs

        loop-free 

    server farms 

corporate environment

    departmental network organization 

corporate networks

    Fast Ethernet 

corrupt bridge tables  2nd 

cost

    IDF 

cost-effectiveness

    trunking 

CPU

    packets

        processing  2nd 

    performance

        monitoring 

    Process Switching 

CRB (Concurrent Routing and Bridging) 

creating

    loop-free management VLANs  2nd  3rd 

    VLANs  2nd  3rd  4th 

criteria

    candidate packets  2nd  3rd 

    Supervisor module redundancy 

    trunk selection

        existing infrastructure  2nd 

        expertise 

        resiliency  2nd  3rd  4th  5th 

CSMA/CD  2nd  3rd 

    collision enforcement signals 

CST (Common Spanning Tree) 

cut-through switching  2nd 

CWSI (Cisco Works for Switched Internetworks)

    User Tracker 

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