Identifying the device type during phone boot-up

Last Updated : Apr 17, 2026 |
Prolog information
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Avaya J100 Series IP Phones screen displays the device type during phone boot-up to make the appropriate configuration for your device type. This feature is supported from the phone software version 4.0.3 and later.
  1. Set up the phone hardware.
  2. Plug the Ethernet cable to the phone.
    STEP RESULT:
    The phone powers up and starts to initialize.
    The Avaya SIP phones display Avaya text for all the J100 models except Avaya J129 IP Phone. Avaya J129 IP Phones display Starting... Avaya SIP.