Re: Accessing Differents Subnets

From: /dev/scott0 (outsideworld_at_scottbrown.us)
Date: 09/30/04

  • Next message: Michael Heiming: "Re: installing the samba server" 
    Date: Wed, 29 Sep 2004 23:10:11 -0700

    Howard Johnson wrote:
    > In article <10lmpeimdk7n064@corp.supernews.com>,
    > /dev/scott0 <outsideworld@scottbrown.us> wrote:
    >
    >>rondina@gmail.com wrote:
    >>
    >>
    >>>How can I access the box 10.8.201.34/27 from 10.8.201.2/24 ?? Is it
    >>>possible?
    >>>
    > Routers within a single organization should not have overlapping subnets.
    > Host A thinks that Host B is on Network 1 and doesn't know about
    > Network 3. If Host A depends on broadcast traffic it can get confused.
    > For non-broadcast applications, this could be worked around by having
    > Router A do proxy ARP for addresses 10.8.201.32-63 and forwarding that
    > traffic to Router B.
    >
    > The best solution is to define Network 1 as 10.8.201.0/27 on Router A
    > so there are no overlapping subnets and nobody has to do proxy ARP or
    > NAT. NAT would make Network 3 unavailable from Network 1 unless the
    > limited solution of port forwarding is set up on Router B.

    Mea Culpa. I must have been really tired when I drew that. And to think
    I have been working on this kind of stuff in school for the past 4 weeks
    :-(.

    --Scott

  • Next message: Michael Heiming: "Re: installing the samba server"

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