N/A (No port resource — server network interfaces managed implicitly via attach action)

Quake AI concept: Ports

• Hetzner has no port concept. Network attachment is managed at the server level via POST /v1/servers/{id}/actions/attach_to_network with an optional fixed IP. In Neutron, a port is an independent resource that can exist without a server attached, has its own UUID, security groups, and fixed IP.
• Neutron ports support multiple fixed IPs per port, allowed-address-pairs for virtual IP failover (VRRP/keepalived), and port security disable. Hetzner network attachment has no equivalent of allowed-address-pairs or port security controls.
• In Neutron, ports are the attachment point for security groups (POST /v2.0/ports with security_groups). Hetzner uses Firewalls (POST /v1/firewalls) attached to servers or server groups directly, not to network interfaces.
• Neutron port status transitions (ACTIVE/DOWN/BUILD) are observable via API. Hetzner server network attachment status is an action result with no independent port lifecycle.