Re: Filtering on the IPsec Tunnel

2002-01-15 Thread Barry Irwin
Hi All I came across this problem a few months ago, and its mpact is actually greater than expected. I have ttached a patch below which I have been running on our production firewalls for 3 months now with no issues to speak of. The patch includes a sysctl to turn off the reinjection action. T

Filtering on the IPsec Tunnel

2002-01-15 Thread Kshitij Gunjikar
Hi All, What I think is that we shouldn't send all packets to IPSec. This reduces the performance of the box as IPSec algorithms are really compute intensive. Only configured tunnels to a few locations can be IPSeced. This ensures that the normal traffic which is mostly TCP traffic can be as f