Filtering rule based on dynamic route

Discussion in 'Linux Networking' started by dr.minix, May 6, 2006.

  1. dr.minix

    dr.minix Guest

    Hi all.

    I need to set up some filtering rule on netfilter/iptables based on
    dynamic route.
    the dynamics route information are given to the routers using OSPF.

    How could I read these route from the linux machine ? (which is just a
    firewall)
    could I allow these route directly from OSPF in iptables ?

    thanks for your pointers.
    best regards.
     
    dr.minix, May 6, 2006
    #1
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  2. dr.minix

    dr.minix Guest

    ok ,
    for the first problem, I think a filtering on protocol 89 will do the
    job.

    for the second problem I think I have to deal with the ospfd deamon
    from quagga(Zebra).

    Does one of you know how difficult it is to use ospfd with no
    interaction,
    I mean, just to read the routes.

    thank for your time.
     
    dr.minix, May 8, 2006
    #2
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