OSPF over GRE Tunnels

Discussion in 'Cisco' started by Sheharyar.Tariq@gmail.com, Sep 25, 2005.

  1. Guest

    Hi all
    I am configuring OSPF for my inter-site offices. I configured
    OSPF over GRE tunnels and advertise tunnels local IP addresses and
    other local network ip addresses. But still when i removed static
    routes my link was down. Secondly with static route if i shut the
    primary link then traffic shifted to secondary link but there was too
    much packet drop start. So if anyone have any suggestions kindly tell
    me.

    Shary
    , Sep 25, 2005
    #1
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  2. <> wrote in message
    news:...
    > Hi all
    > I am configuring OSPF for my inter-site offices. I configured
    > OSPF over GRE tunnels and advertise tunnels local IP addresses and
    > other local network ip addresses. But still when i removed static
    > routes my link was down. Secondly with static route if i shut the
    > primary link then traffic shifted to secondary link but there was too
    > much packet drop start. So if anyone have any suggestions kindly tell
    > me.
    >
    > Shary
    >
    >

    Can I assume that you didn't remove any statics for the tunnel destinations
    ?

    What makes you think that any change in topology will not result in dropped
    packets ?

    BL
    --
    "Build a man a fire, and he'll be warm for a day. Set a man on fire, and
    he'll be warm for the rest of his life."
    - Terry Pratchett.
    Buzz Lightbeer, Sep 25, 2005
    #2
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