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Мультиплатформенный программный коммутатор Cisco Nexus 1000v Жечков Дмитрий системный инженер [email protected]

1 Мультиплатформенный программный коммутатор Cisco Nexus 1000V

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  • Cisco Nexus 1000v

    [email protected]

  • VLAN

    vSwitch vSwitch vSwitch

    ESX ESX

    /

    /

  • 1.

    2.

    3.

    PortGroup

    ?

  • -

    virtual ethernet (vEth) virtual NIC (vNIC) :

    VM

    Cisco VN-Link

    VM

    VM

    vEth vNIC

  • VN-Link

    VM

    VM

    VM

    VM

    Nexus 1000V NX-OS

    Network Interface Virtualization (NIV) , NX-OS

  • port profile

    SWITCHSWITCHVM

    VM

    Port-profile Port group

  • 2009

    NX-OS

    Nexus 1000V

  • Nexus 1000V

    L2

    MODE

    L3

    MODE

    VSM-1VSM-2VEM-1VEM-1VEM-2VEM-2

    VEM-NVEM-N

    Nexus 1100

    VSM-A1 VSM-A6

    VSM-B1 VSM-B6

    Supervisor-1Supervisor-2Linecard-1Linecard-1Linecard-2Linecard-2

    Linecard-NLinecard-NB

    ack

    plan

    e

    VSM: Virtual Supervisor ModuleVEM: Virtual Ethernet Module

  • 200 VEM

    2048

    64 VEM

    vCenter

    VSM + VEM = Nexus 1000V

    Nexus 1100

    VSM-A1 VSM-A6

    VSM-B1 VSM-B6

    VSM-1 VSM-2

    VEM-1VEM-1VEM-2VEM-2VEM-NVEM-N

  • VEMVEM

    VSM

  • Nexus 1000V

    Nexus 1000V Nexus 1000V EssentialEssential EditionEdition Nexus 1000V Nexus 1000V AdvancedAdvanced EditionEdition

    VLAN, ACL, QoS

    VXLAN, vPath

    LACP

    Multicast

    Netflow, ERSPAN

    Management

    vTracker

    vCenter Plug-in

    Essential Edition

    VSG

    Cisco TrustSec SGA

    CISF: DHCP snooping, IP Source Guard, ARP Inspection

  • vTracker : Module PNIC View Upstream network view VLAN View VM-Info View VM vNIC View vMotion View

    VM View

    vMotion View

  • Dashboard

    Switch View

    Host View vSphere Web Client

    VMware vCenter Plug-in

  • !

    - Cisco Shop: http://ciscoexpo.ru/expo2012/quest !