Evocon devices only need one-way access to the Internet from inside the customer network. Detailed information about the connections and the data that is sent is available here.

Required URLs for Evocon device 3.0 (3 inputs, Ethernet and WiFi connectivity)

• a3ed97ktfhc5dy-ats.iot.eu-west-1.amazonaws.com
  • MQTT protocol with TLS on port 443.
  • Main connection for sending signal data events.
  • Connection secured using TLS and per-device certificates.
• devices.evocon.com
  • HTTPS protocol on port 443 and HTTP on port 80
  • Updating time (HTTPS with optional HTTP fallback)
  • Receiving firmware updates (only HTTPS).
• pool.ntp.org (can be replaced with local NTP server)
  • UDP 123
  • Updating device time as a fallback if time sync via HTTPS or HTTP fails. Not required in most installations.
• 1.1.1.1 or 8.8.8.8
  • Global DNS servers. Can be replaced with local DNS servers.

<aside> 📘 Evocon devices also support Static IP configuration and using a proxy server. Local NTP and DNS addresses can also be configured. Reach out to Evocon support for further information.

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