Adding network requirements to allowlist is only required for Ethernet and Wi-Fi gateways, not cellular gateways.
Hostnames
Gateways require the following hostnames to be added to your allowlist:
us-east-prod-mydev-hub.azure-devices.net
eu-west-prod-mydev-hub.azure-devices.net
au-east-prod-mydev-hub.azure-devices.net
jp-east-prod-mydev-hub.azure-devices.net
in-south-prod-mydev-hub.azure-devices.net
prod-dps.azure-devices-provisioning.net
global.azure-devices-provisioning.net
TCP ports
Gateways require open communication on TCP ports8883and443.
NTP connections
Gateways make NTP connections to synchronize their clocks so that sensor readings are uploaded in the correct order.
Please ensure traffic to the following domain and URLs are allowed:
Domain | URL |
|---|---|
.pool.ntp.org | 0.openwrt.pool.ntp.org 1.openwrt.pool.ntp.org 2.openwrt.pool.ntp.org 3.openwrt.pool.ntp.org |
