On Thu, Feb 11, 2010 at 03:18:09AM -0500, Andrew Sherk wrote:
> Customer is using io-pkt-v4-hc -p tcpip forward
> 
> My understanding is that they are not needing any of these:
> IPv6 
> Crypto / IPSec 
> 802.11 a/b/g WiFi 
> Bridging 
> GRE / GRF 
> Multicast routing 
> Multipoint PPP 
> 
> Also, the target need not forward packets from one interface to another; only communication between two local 
processes is required over the loopback device.
> 
> If they run only "io-pkt-v4" instead of "io-pkt-v4-hc -p tcpip forward" what will be the difference be in CPU usage, 
if any, however minimal? 
> 

There shouldn't be any difference in cpu usage.

Regards,

-seanb