hello,
at the moment I'm testing sophos UTM 9.2 for changing from forefront TMG in future.
I want a configuration like:
LAN - UTM (back Firewall) - Perimeter Network - UTM (front Firewall) - WAN
In forefront TMG I have between the LAN and the Perimeter Network a route relationship because of private ip addresses in the Perimeter Network and a NAT relationship between the Perimeter Network and the WAN.
With sophos UTM 9.2 I do the same and everything works besides the client in the LAN cannot connect to the internet.[:@]
Connection from LAN to Perimeter and back works and from Perimeter to WAN also.
The Clients in the LAN can only connect to the Internet if I masquerade the internal Network with the Perimeter Interface IP from the back firewall UTM and so have a NAT relationship between the LAN and the Perimeter Network.
Is it in UTM 9.2 possible to have a route relationship between the LAN and Perimeter Network and if yes how?
By the way it's no problem to have a NAT relationship between the LAN and perimeter Network, but I would prefer a route relationship if possible.
One last different question in this thread, is in sophos utm a way to simulate traffic like in forefront tmg to check why traffic is blocked or allowed?
Thanks and best regards,
Marcus
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