1. Connections from Reduxi Configurator to public internet

1.1. List of connections by protocol and port number

1. TCP port 53 (DNS)
   DNS server can be changed in Reduxi configuration.
   Default server:
   8.8.8.8
   1.1.1.1
2. UDP port 123 (NTP)
   NTP server can be changed in Reduxi configuration.
   Default server: pool.ntp.org
3. TCP port 80 to http://app.reduxi.eu/ping
   Used only to test internet connection from Reduxi Configurator.
   HTTP proxy can be set in Reduxi configuration.
4. TCP port 443 to https://app.reduxi.eu/websocket
   TCP port 443 to https://app.reduxi.eu/connections/websocket/v2
   Connection to Reduxi Cloud
   HTTP proxy can be set in Reduxi configuration.
5. Optional connection for OpenVPN
   TCP port 2002, which should be open for: bridge.grid.amibit.si
   TCP port 61001, which should be open for: reduxi.vpn.amibit.si

1.2. DNS configuration

1.3. NTP configuration

1.4. HTTP proxy configuration

2. Connections from public internet to Reduxi

None.