Etherchannel on a 3750 stack

Discussion in 'Cisco' started by Adam Przestroga, Nov 22, 2009.

  1. I have two stacks of 3750E (2 switches each) lets call them LogicalSW1:
    PL1_SW1 & PL1_SW2, and LogicalSW2: PL2_SW1 & PL2_SW2. I am wondering
    whether it is possible to connect LogicalSW1 and LogicalSW2 via
    etherchannel, but have the two links spread across two physical switches
    in each stack? In other words, do the physical links need to originate
    and terminate on a physical switch or can be on two different 3750s in
    the same stack?

    Thanks,
    AP
     
    Adam Przestroga, Nov 22, 2009
    #1
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  2. "Adam Przestroga" <> wrote in message
    news:hec7av$hhe$...
    In other words, do the physical links need to originate
    > and terminate on a physical switch or can be on two different 3750s in the
    > same stack?
    >
    > Thanks,
    > AP


    Hi Adam,

    Sure, you can do this since ports of the stack members are actually ports of
    one common virtual switch or stack. Etherchanell treats these ports as the
    ports of one "big":) switch. I've done this couple of times while working on
    my projects and it works like a charm;)
     
    Igor Mamuzic aka Pseto, Nov 23, 2009
    #2
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