Slides on Nexus 3000

Hi,
Does anyone have  some slides on Nexus 3000 ?
Best regards

Please Get in touch with your local Cisco Sales team , they should be able to help you with it.
Regards
Abijith Sharma V S

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  • Cisco Nexus 3000 ssh access

    I have a Cisco  Nexus 3172T in a small environment running System version: 6.0(2)U3(1). I am using a vlan as management access, i.e. vlan100 is on every device and is using for snmp/ssh access. On the same switch I have one non-switchport (routed) port (eth1/6 in this case) connecting to a remote datacenter. I am able to SNMP poll and ping the vlan100 interface on the switch from everywhere, and I am able to SSH login while I am connected on any of the VLANs that are known to the switch. My problem comes when trying to access (SSH) the switch from the remote datacenter location (SNMP/Ping also works from the remote location). The only way to SSH access the switch from the remote location is only if I SSH in on the routed port (i.e. eth 1/6).
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    dragan

    Its not in a VRF or anything like that is it?
    Also have you tried setting the ssh source interface to be vlan 100.
    http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/security/6x/b_Cisco_n3k_Security_Config_6x/b_Cisco_n3k_Security_Config_6x_chapter_0110.html#task_4AFC76AF5CD04C728EF30CB15EAE2655

  • Qustion have 2 nexus 3000 setup in vPC domain, want to add the 3rd one, How is this done?

    If some can supply a sample of what the 3rd Nexus Switch configuration.
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    vlan 1
    vlan 10
    name ISCSI_VLAN
    vpc domain 1
    peer-keepalive destination 192.168.50.242
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    switchport trunk allowed vlan 10
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    flowcontrol receive on
    flowcontrol send on
    no negotiate auto
    vpc peer-link
    interface Ethernet1/52/1 - 4
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    vrf context management
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    VPC can only have 2 members
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  • Ask the Expert: Different Flavors and Design with vPC on Cisco Nexus 5000 Series Switches

    Welcome to the Cisco® Support Community Ask the Expert conversation.  This is an opportunity to learn and ask questions about Cisco® NX-OS.
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    Nimit Pathak is a customer support engineer for the Cisco Data Center Server Virtualization TAC team based in San Jose, California, with primary focus on data center technologies, such as Cisco UCS, the Cisco Nexus 1000v Switch, and virtualization. Nimit holds a master's degree in electrical engineering from Bridgeport University, has CCNA® and CCNP® Nimit is also working on a Cisco data center CCIE® certification While also pursuing an MBA degree from Santa Clara University.
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    Hello Gustavo
    Please see my responses to your questions:
    Yes almost all routing protocols use Multicast to establish adjacencies. We are dealing with two different type of traffic –Control Plane and Data Plane.
    Control Plane: To establish Routing adjacency, the first packet (hello) is punted to CPU. So in the case of triangle routed VPC topology as specified on the Operations Guide Link, multicast for routing adjacencies will work. The hellos packets will be exchanged across all 3 routers and adjacency will be formed over VPC links
    http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus5000/sw/operations/n5k_L3_w_vpc_5500platform.html#wp999181
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    Hi.
    We have just installed our two first Nexus 3548 switches in our Catalyst environment. We want to set up a vPC domain between the Nexuses, to use for connections to storage and other equipment.
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    nexus1:
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      peer-keepalive destination 192.168.105.40 source 192.168.105.39 vrf default
    nexus2:
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      system-priority 4000
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    Peer status                       : peer adjacency formed ok
    vPC keep-alive status             : peer is alive
    Configuration consistency status  : success
    Per-vlan consistency status       : success
    Type-2 consistency status         : success
    vPC role                          : primary
    Number of vPCs configured         : 0
    Peer Gateway                      : Disabled
    Dual-active excluded VLANs        : -
    Graceful Consistency Check        : Enabled
    Auto-recovery status              : Disabled
    vPC Peer-link status
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    1    Po2    up     1,6,100,102,106
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    Maybe I shouldn't use the management IP:s for peer keepalive? Does the peer keepalive need to be on a different physical link than the peer-link?
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    Johan

    We are not using the management ports for management, but an ordinary Vlan Interface in the default vrf, as seen below. We can of course change that and instead use the mgmt0 port if that is the best approach.
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    vlan configuration 1,100
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    #MenuBar .SubMenu .MenuItemLast {
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    #MenuBar .SubMenu .MenuItemLast .MenuItemLabel{
        padding-bottom: 6px;
    #MenuBar .SubMenu .MenuItem .MenuItemLabel{
        text-align:left;
        line-height:1em;   
        background-color:transparent;
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    #MenuBar .MenuItemHover {
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        border-color: #cccccc #cccccc #cccccc #cccccc;
    #MenuBar .MenuItemWithSubMenu.MenuItemHover .MenuItemLabel{
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    #MenuBar .SubMenu .MenuItemHover .MenuItemLabel{
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        left:100%;
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        background-color: transparent; /* consider exposing this prop separately*/
        color: #999999;
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        color: #999999;
    .SpryIsIE6 #MenuBar .SubMenu .SubMenu  /* IE6 selector  */{
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