Re: IPFW / if_bridge / NAT

2008-03-28 Thread Jay L. T. Cornwall
Freddie Cash wrote: >> This seemed to NAT packets outbound correctly, but the replies were >> never NAT'd back to the private IPs. I believe the presence of the >> bridge affects ipfw's ability to divert the appropriate packets. This >> configuration partly works: >> divert natd any from 192.168

Re: IPFW / if_bridge / NAT

2008-03-28 Thread Freddie Cash
On March 28, 2008 10:35 am Jay L. T. Cornwall wrote: > Hi, > > I have a FreeBSD 7.0 machine bridging two segments of a network: > > vr0 <---> bridge0 <---> vr1 > > bridge0 has both unregistered and public IP aliases. In addition to > bridging, I need the machine to perform NAT on packets originatin

IPFW / if_bridge / NAT

2008-03-28 Thread Jay L. T. Cornwall
Hi, I have a FreeBSD 7.0 machine bridging two segments of a network: vr0 <---> bridge0 <---> vr1 bridge0 has both unregistered and public IP aliases. In addition to bridging, I need the machine to perform NAT on packets originating from an unregistered subnet (192.168.1.0/24) outbound on interfa