Article - Network Card Bonding On CentOS

Discussion in 'HOWTO-Related Questions' started by kopper, Oct 12, 2009.

  1. kopper

    kopper New Member

    hey guys

    I read this article about bonding on Centos
    http://www.howtoforge.com/network_card_bonding_centos

    I've already configured bonding but I found one server where worked that was previously confiugured by someone else

    and I found this
    it is using bond0 and bond0:0 when you run a ifconfig

    [​IMG]

    and when you run ip appr show it says bond0 global bond
    bond0:0 secondary global bond

    [​IMG]

    other thing bond0 has its own IP and bond0:0 has its own IP and they are different.

    First
    what is that for?

    Second
    how can I configure that(primary and secondary bonds) in another linux server?

    thanks a lot
     

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