Technical data

Call Handling 46
SBX IP 320 Features & Operation Guide
Flash
CO Flash - Provides station users with the ability to terminate an outside call or transfer a call
without hanging up. A [FLASH] button is located on each DKTU.
The flash type and duration of each CO line are assigned by the system.
Flash on ICM Call - This feature enables Station Users to utilize the [FLASH] button for
terminating pages and intercom calls. While paging or on an intercom call, press the [FLASH]
button to terminate the call and return to the intercom dial tone.
Operation
To perform a Flash while on a CO line call:
Press the [FLASH] button.
To generate a flash while on a CO line from a SLT:
1. Press the hook-switch slightly.
2. Dial 551.
Conditions
• The Flash command is not activated on ISDN CO lines.
• A Station that is not permitted to access CO line cannot initiate a flash.
• During a flash, the LED of the CO line will flash.
Admin Programming
• Refer to the SBX IP 320 Installation Manual, Flash Command to CO Line Code (PGM
106 - FLEX 8)
• Flash Type (PGM 141 - FLEX 7)
• CO Flash Timer (PGM 142 - FLEX 12)
• SLT Hook-switch Bounce Timer (PGM 182 - FLEX 1)
• SLT Maximum Hook-switch Flash Timer (PGM 182 - FLEX 2)
• SLT Minimum Hook-switch Flash Timer (PGM 182 - FLEX 3)