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|    comp.protocols.tcp-ip    |    TCP and IP network protocols.    |    14,669 messages    |
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|    Message 13,716 of 14,669    |
|    Philip Paeps to Didi    |
|    Re: Ethernet routing to a second subnet     |
|    03 Feb 11 10:56:36    |
   
   9e698b95   
   XPost: comp.arch.embedded   
   From: philip+usenet@paeps.cx   
      
   Didi wrote:   
   > On Feb 2, 7:17 pm, Philip Paeps wrote:   
   >> Adding a static entry to the ARP table is not "a routing policy" by any   
   >> stretch of the imagination.   
   >   
   > IP routing has taken place. Ethernet has not.   
      
   I don't understand what you mean by this statement. Ethernet is not routed.   
      
   >> ... I think not running ARP for an address which is not local (ie: no   
   >> address in the same network on any interface) is a reasonable (also in   
   >> terms of performance) decision for a network stack to make.   
   >   
   > So do I. You may want to understand the posts prior to replying.   
      
   I understand perfectly well what you're trying to do, but it will not work   
   because your assumptions are wrong. The network stack does not go and walk   
   over the entire ARP table after it has made a routing decision. It will only   
   go and find the entry for the routing decision it has taken (or can an ARP   
   who-has if no ARP entry is there).   
      
    - Philip   
      
   --   
   Philip Paeps Please don't email any replies   
   philip@paeps.cx I follow the newsgroup.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   
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