Hi everyone,
First of all, sorry for my bad english.
I'm having trouble trying to configure a connection through an IPSec tunnel:
SITE 1 - Mikrotik
Private IP: 192.168.3.0/24
Public IP: 51.70.x.x
SITE 2 - Cisco
Private IP: 10.0.0.0/8
Public IP: 207.11.x.x
The problem is that site 2 already has a subnet 192.168.3.0/24 in its network, so we did the tunnel using the subnet 192.168.4.0/24 for the Local IP of Site 1. And then the NAT rules for Site 1:
dstnat - src=10.0.0.0/8 dst=192.168.4.0/24 action=netmap to 192.168.3.0/24
srcnat - src=192.168.3.0/24 dst=10.0.0.0/8 action=netmap to 192.168.4.0/24
Is that config valid? are we missing something?