Auto-Enroll-Request

The Auto-Enroll-Request method of enrollment is described below:

  1. After the IAS Zone device joins the network, the CIE device performs a service discovery.

  2. If the CIE device determines that it wants to enroll the Zone device, it sends a Write Attribute command to the Zone device in order to write its IEEE/MAC address to the relevant attribute.

  3. The Zone device may optionally create a binding table entry for the CIE device and store the CIE device’s IEEE/MAC address there.

  4. The Zone device sends a Zone Enroll Request command to the CIE device.

  5. The CIE device assigns a Zone ID to the Zone device and sends a Zone Enroll Response command to it.

  6. The Zone device updates its attributes to stored the assigned Zone ID and update its zone state to ‘enrolled’.

Note: The above Auto-Enroll-Request process is similar to the Trip-to-Pair process (described in Section 37.3.2) except that user authorization for the enrollment of the Zone device is not required.

Parent topic:Enrollment