2 Firewall same LAN - VPN SSL not working when connecting to Firewall 1 accessing servers

Question

having 2 Sophos UTM on same site SSL VPN can't see all the servers when SRV1 Default gateway is connect to Firewall 1 and SRV2 is connect connect to Firewall 2. 
 a SSL VPN client connect to firewall 1 can't see server SRV2 and vise-versa. 
 How should be the configuration for the SSL VPN client to see all the servers on the LAN? 
 Thanks for help 
 Dessin2.pdf

jprusch · Answer

Salut, 
 you are trying to reach the network for the SSL-VPN Clients: 
 
 You have to explicitely add the route to this network, if not using the default gateway to which these clients are connected, too. 
 So, if using "the other" gateway, you either add the route to the second gateway (the second firewall), or you add the route to each serversystem. I would recommend to add this route at the gateway, as this is far less work if many servers are involved.