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   comp.protocols.tcp-ip      TCP and IP network protocols.      14,669 messages   

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   Message 14,091 of 14,669   
   Dick Wesseling to Rick Jones   
   Re: Old style network broadcast address   
   03 Dec 13 03:26:27   
   
   From: free@securityaudit.val.newsbank.net   
      
   In article ,   
   	Rick Jones  writes:   
   > Barry Margolin  wrote:   
   > > IIRC, BSD used both 192.168.0.0 and 192.168.255.255 as the broadcast   
   > > address for the 192.168.0.0/16 network. Any network stack still   
   > > implementing that would not be able to communicate with a machine that   
   > > was assigned this IP.   
   >   
   > *OLD* BSD - like pre 4.2 I think?  And it is stretching the memory   
   > wetware beyond its limits (and actuall hands-on experience), but I   
   > thought that the all-zeros usage for broadcast was toast by the time   
   > subnettting came along.   
      
   Old BSD as in 8.something still treats all zeroes as broadcast, I   
   haven't tried FreeBSD 9 yet. Linux also treats all zeroes as broadcast.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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