S2S VPN with multiple source NAT
I need to setup a VPN with a partner. We agreed for two subnets that are not in conflict with both mine and their internal networks:
my side: 172.24.1.8/29
their side: 172.24.1.0/29
They identify both networks as IP-Pools and in the doc they sent me, I read that on my side "internal network should be hidden behind 172.24.1.9/32"
At the end, my hosts should be able to reach 172.24.1.1 and 172.24.1.2 on the remote side.
I configured the tunnel with these two networks in the phase2, but I suppose it's not enough... should I configure a pool?
And (second step): I have several internal networks that I want to be able to communicate with the remote site, the 172.24.1.8/29 actually is only defined as address for routing but my clients are on other networks. Which part of the configuration should be changed to allow this?