I am having trouble routing certain traffic through an IPSec connection and then out to the internet.
Currently I have setup IPSec tunnels with another company. Computers from their side are given the an IP in the space of 10.64.0.0/17. Computers on my side are in the 172.16.0.0/24 address space.
I have configured the Tunnel interfaces to NAT traffic coming in from that side as well as NAT traffic out on the gigabitethernet0 interface. Computers with an IP in 10.64.0.0/24 space get their traffic properly nat'd and forwarded out to the internet as I can ping google dns for example. However when a computer gets an address in 10.64.1.0/24 it's traffic is not properly forwarded out to the internet and cannot ping google dns. However I am able to from a computer in my local space 172.16.0.0/24 ssh into both computers in the 10.64.0.0/24 and 10.64.1.0/24. So traffic is making it to my side but I'm not properly routing it when it gets to my side.
So I am wondering what I have done wrong to not allow traffic from certain devices on the other side of the IPSec tunnel to not be properly NAT'd and sent out to the internet from my side.
UPDATE I was able to fix the issue. Thanks :)
