I have a customer who has an SG210 and he wants to move to XGS2100. I have checked the configuration, and the first firewall is a Cisco ASA in front of the ISP, and the Sophos firewall is in front of the LAN. The latest configuration is 16 site to site VPN and 2 remote VPN and some functions.
The question is if I can install the new firewall in bridge mode, and if I install it in bridge mode, can I configure the VPN tunnels and HA cluster!
In this scenario for sure I cannot install the firewall in gateway mode!
Please refer me to the documentation.
Thanks in Advanced