3Com SuperStack 3 NBX - Page 174

174 CHAPTER 3: DEVICE CONFIGURATION
Flash Sends a special signal to the Call Processor to begin a call transfer.
On an NBX telephone, you cannot depress the switch hook to send a
Flash signal to the CO. You must use a button mapped to the Flash
function.
Number — Not used.
Prty (Priority) — Not used.
System Intercom calls and outside calls from lines not mapped to specific
buttons ring on a System button. To call an outside number from a
System line, you must access a line pool by dialing either 9 or 8,
depending on your line pool configuration.
By default, the bottom 3 buttons with lights have their Type set to
System.
Number — Not used.
Prty (Priority) — The button with the lowest value in the Prty (Priority)
field is the one that becomes active when you lift the receiver or
press the Speaker button.
Table 26 Group Button Types (continued)
Group
Button Type
Description