This menu displays a list of the Avaya SIP phones registered with the system. Double-clicking on an extension displays the extension status . Alternatively, select the extension and then click on the Select button.

Buttons

The following buttons can appear on this screen:

• Select
  Show details for the currently selected extension. See Extension Status .

• Reregister
  This option can be used to force Avaya H.323 IP phones to reregister without restarting.

• Restart
  This option can be used to force Avaya H.323 IP phones to restart. When the phone restarts, they checking their current firmware against that available on the configured file server. We recommend that only small groups of up to 15 phones restart at any time. Attempting to restart larger numbers of phones can cause System Status to appear to frozen.