switching from layer 2 to layer 3 in C programming

Chuck Swiger cswiger at mac.com
Thu Oct 20 06:44:01 PDT 2005


Bsderss wrote:
> I m in developing a network application (from layer 2 to 3).
> Can anyone tell me how to switch from layer 2 to layer
> 3 in C programming?

I'm not sure what you mean by this, but a literal answer can be found in:

/usr/include/net/if_arp.h

...and "man 4 arp".

-- 
-Chuck


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