* Gustavo Rios <[EMAIL PROTECTED]> [2006-08-07 04:46]:
> I am playing with openbsd PF, and i read the text below:
> (http://www.countersiege.com/doc/pfsync-carp/)
> 
> "When writing the rest of the pf ruleset, it is important to keep in
> mind that from pf's perspective, all traffic comes from the physical
> interface, even if it is routed through the carp address. However, the
> address is of course associated with the carp interface. Therefore, in
> the interface context, such as "pass in on $extif ...", $extif would
> be the physical interface, but in the context of "from $foo" or "to
> $foo", the carp interface should be used, as it's being meant in the
> address context."
> 
> Why the carp "interface" cannot be used in context of the interface?

well, because it is that way.

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