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How to configure my infrastructure when devices are in a private APN?

Configure your firewall

If your firewall is configured to limit the outbound traffic, you have to enable the following IP addresses in your firewall configuration:

  • 52.33.28.183 (for NucALEOS devices)
  • 52.24.215.63 (for LinALEOS devices).

The protocols and ports that shall also be enabled are:

  • Outbound toward ALMS IP addresses
    • HTTP (TCP/80)
    • HTTPS (TCP/443)
    • M3DA (TCP/44900)
    • MQTT (TCP/1883)
    • MQTT over SSL (TCP/8883)
    • LWM2M (UDP/5684 and UDP/5686)

Moreover, if AirLink gateways in server initiated mode are to be supported, the following ports shall be enabled:

  • Inbound from ALMS IP addresses
    • HTTP (TCP/8088)
    • LWM2M (UDP/5684 and UDP/5686)
    • NucALEOS upgrade protocol (UDP/17336)

If you are using a stateful firewall, the above configuration is sufficiant. On the other hand, if you are using a stateless firewall, you have to additionally allow response from ALMS servers as follows:

  • Inbound from ALMS IP addresses
    • Ephemeral port range used by devices (TCP and UDP 1024-65535).

Or, in case of server initiated gateways, response from gateways to the ALMS server:

  • Outbound toward ALMS IP addresses
    • Ephemeral port range used by server (TCP and UDP 1024-65535).

Configure your DNS

If your devices do not rely on public DNS, you have to add the following hostnames in your private DNS:

  • na.m2mop.net 52.24.215.63
  • na.airvantage.net 52.24.215.63
  • eu.airvantage.net 52.17.142.62
  • airvantage.net 52.24.215.63
  • nucaleos-na.airvantage.net 52.33.28.183
  • bs.airvantage.net 52.24.215.63
  • lw.na.airvantage.net 52.24.215.63
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