Method _cleanup_ap_interface

wifi_manager.py:2838–2852

Cleanup AP interface configuration

(self)

dhcp-authoritative
# Bind to specific interface only
bind-interfaces
# Log DHCP activity
log-dhcp
# Gateway option
dhcp-option=3,{self.ap_ip}
# DNS option (use public DNS)
dhcp-option=6,8.8.8.8,8.8.4.4
# Disable DNS server to avoid conflicts
port=0
"""
            
            with open('/tmp/ragnar/dnsmasq.conf', 'w') as f:
                f.write(config_content)

            if not captive:
                config_type = "accessory AP (no gateway/DNS — clients keep their own internet)"
            else:
                config_type = "with captive portal DNS" if dns_enabled else "DHCP-only (no DNS conflicts)"