@Vishal6 as long as the FTD can route to the internet to the cdFMC then yes. So you'd need to configure the Meraki to NAT and permit the relevant traffic.
@Vishal6 if using cdFMC the FTD must have internet access from one of it's interfaces. Could you connect the mgmt interface to the internet, just to access cdFMC networks?
@lmgomes you can use the loopback interface for L2L IPSec VPN. https://www.cisco.com/c/en/us/td/docs/security/secure-firewall/management-center/device-config/770/management-center-device-config-77/vpn-s2s.html
"Choose the tunnel source interface from...
@dpditstaff You cannot natively configure the control plane ACL using the CLI on the FTD.
Typically you would use FlexConfig, you can paste the ASA CLI commands. Example:- https://integratingit.wordpress.com/2021/06/26/ftd-control-plane-acl/
@Antonio Macia if not tried this, but....
If the standby management center is behind NAT, complete the following steps to edit the hostname of the standby management center:
Access the threat defense shell and use the show managers command to g...