Question
Is it possible to manage firewall access to an OVH server?
Answer
Depending on your hosting plan, you may have access to OVH's Control Panel with Firewall Management:
If you can access the page linked above, you can utilize the following documentation to adjust your firewall:
Configuring the Network Firewall | OVHCloud Documentation
If you cannot access those locations, you may wish to reach out to OVH support: