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  • 1.  bridge aggregation odd interfaces

    Posted Feb 09, 2016 12:32 PM

    Hello,

    my config: 3 esxi 6 hosts with 6 nic each. 2 hp a 5120 in IRF domain (10gbe int).

    I'd like to configure 3 nics per host in a bridge-aggregation group.

    This is what i did:

    interface Bridge-Aggregation3
    description nodo1-vmnet-dati
    port link-type trunk
    port trunk permit vlan 1 2 3 4to10

    interface GigabitEthernet1/0/8
    port link-type trunk
    port trunk permit vlan 1  2 3 4to10
    port link-aggregation group 3

    interface GigabitEthernet1/0/10
    port link-type trunk
    port trunk permit vlan 1  2 3 4to10
    port link-aggregation group 3

    interface GigabitEthernet2/0/8
    port link-type trunk
    port trunk permit vlan 1  2 3 4to10
    port link-aggregation group 3

    Link aggregation mode is static unless it set two interfaces in "unselected" mode.

    display link-aggregation verbose bri 3 shows 3 interfaces selected and a 3gbps channel.

    Connectivity on esxi vm is absent and networks shown by 3 virtual switch uplink are wrong.

    Am i missing something?

    Thanks.

    Nicola

     

     



  • 2.  RE: bridge aggregation odd interfaces

    Posted Feb 10, 2016 04:48 PM

    What is the corresponding config on the ESX physical interfaces and on the vSwitch?

    Your trunk config on the switch looks fine.
    You could do a "display link-aggregation summary".



  • 3.  RE: bridge aggregation odd interfaces

    Posted Feb 11, 2016 01:32 AM

    Solved, thanks for you attention.

    After "defaulting" interfaces and rebuild bridge-aggregation (in static mode) display link-aggregation summary shows the 3 interfaces in selected state.

    But still no connectivity from esxi side.

    Creating and configuring a distributed virtual switch solved the problem. I don't know if DVS speaks better lacp...

    Thanks again

    Regards

    Nicola