We'd like to nat the source private IP from our AWS end over IPSec VPN tunnel on another end, which is Cisco CSR 1000v router, here is the diagram. IPSec VPN is configured with route-based via tunnel interface with AWS end, we'd like to nat 10.251.15...

this is router 887, its vlan is 192.168.3.1/24. If I'd like to add a static route via different host within same vlan, rather than the router, like:          ip route 192.168.100.0/24 192.168.3.6how can we achieve it?i tried adding it directly and fa...