man 4 enc

On Tue, Jan 3, 2012 at 8:30 PM, Edward Carrel <aza...@carrel.org> wrote:
> On Jan 3, 2012, at 12:12 AM, Damien Fleuriot wrote:
>
>> Thinking -pf@ or -net@ would be a better place to discuss this, more chances 
>> of getting an answer.
>
> I was wondering about that. I'll send my question to -net@ to start. Thanks.
>
>> Out of curiosity why not use a gif interface ?
>> I had that working just fine with racoon and was able to actually firewall 
>> traffic on it with PF, iirc.
>
> From what I understand of gif interfaces, they are useful when IPSec is 
> handling the tunnel pretty much end-to-end, and just needs a passthrough 
> interface to direct traffic to and from. If I am wrong about this, please let 
> me know.
>
> The reason why I'm using netgraph instead is because the LNS is not run by 
> me, and there is no other way of connecting to the other end but via 
> L2TP/IPSec.
>
> If there is a way to use L2TP, and leverage a gif interface to complete the 
> loop on my end, I'd be interested to hear about it.
>
> Thanks,
>
> Ed Carrel_______________________________________________
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