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|    comp.protocols.tcp-ip    |    TCP and IP network protocols.    |    14,669 messages    |
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|    Message 14,059 of 14,669    |
|    Jorgen Grahn to nnaemeka.david@gmail.com    |
|    Re: can anyone explain this - from rfc79    |
|    24 Sep 13 19:00:42    |
      From: grahn+nntp@snipabacken.se              On Tue, 2013-09-24, nnaemeka.david@gmail.com wrote:              > "a single physical host must be able to act as if it were several       > distinct hosts to the extent of using several distinct internet       > addresses."       > I wonder if anyone can explain this to me. I know what multi-homing       > is about as regards interfaces, but this "virtualizing" of hosts as       > regards to addresses, I have not seen it described in any textbook.              I think they simply meant what the next paragraph says:               That is, provision must be made for a host to have several        physical interfaces to the network with each having several        logical internet addresses.              They write "distinct hosts", but I don't think that means       virtualization, or anything else beyond "someone talking to you via       address A shouldn't have to know that you also serve using addresses       B--Z".              /Jorgen              --        // Jorgen Grahn |
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