23
Basic Installation
5. Wait while the controller boots up.
• The boot sequence is finished when the Major Alarm LED is the
only flashing LED and the IP phones display “Use SuperKey to
send PIN.”
• All phones connected to the controller are now functional.
6. Enter the IP Set Registration PIN numbers on the IP phones (default
*** + extension number).
7. Verify that the system is working; see “System Health Check” on
page 77.