I have a subnet 192.168.100.x which cannot change due to our provider. Within this Subnet I have an UTM5 as a Gateway. Since IP Adresses are getting short in my subnet I want to put another Router behind the first one and plug all of my thin clients into this new subnet. When configured as a NAT device the TCs perfectly see all Servers in the 192.168.100.x net, but the servers cannot connect to the TCs. How do I have to configure the two Routers, that aevery device cann connect to any other in both subnets? :confused:
