we have our firewall Cyberoam up and running and there is an active VPN IPsec
we need to change our firewall to PFsense but we need to keep the active VPN on the old firewall
how to connect the pfsense to the cyberoam and keep all needed traffic to the connected vpn on the cyberoam
so we need to handle all the normal traffic from pfsense and the VPN traffic direct it to the IPsec on cyberoam.

i tested to create a getway to be cyberoam and direct all traffic to it
but it pass the Pfsense to cyberoam but didnot direct to VPN and drop