You can only have one nat 0 statement but you can have multiple nat statements. e.g.nat (inside) 0 access-list ipsecnat (inside) 1 172.27.0.0 255.255.0.0 0 0access-list ipsec permit ip 172.27.0.0 255.255.0.0 172.16.0.0 255.255.0.0access-list ipsec pe...