Cisco FTD Integration

Hello,
I've installed a Cisco FTD integration in Fleet Manager.
While the integration went well, I am not receiving any logs from the Cisco FTD Firewall.

Any advice in how to make it work?

For that purpose, I have an integration host with the Elastic agent installed and enrolled to the Fleet manager host. The Fleet manager host is enrolled to the Elasticsearch cluster.

The Firewall has been configured to send the logs to the integration host via UDP and port 514. I tried 9003 as well although.

I have other Integrations with Fleet manager that are working well, except the Cisco FTD.

Thanks in advance for your suggestions.