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How to route traffic originating on UTM to server in Amazon VPC?

I want to do DNS request routing to a DNS server located in an Amazon VPC.  I have the Amazon VPC Site-to-Site VPN set up.  My SSL Remote Access users can access the resources on the VPC.  The problem is the UTM itself can't ping ips in the VPC.

I ssh into the UTM as loginuser and ping a server in the VPC, then I run tcpdump on that server and I get this result:

18:33:51.204157 IP 169.254.254.74 > 10.6.30.201: ICMP echo request, id 20818, seq 59, length 64
18:33:51.204192 IP 10.6.30.201 > 169.254.254.74: ICMP echo reply, id 20818, seq 59, length 64

So the problem is traffic originating on the UTM is reporting a link local address to stuff in the VPC.  Is there a way to make this work?  I'd like the traffic to come from the internal interface or at least a real ip.


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