PBX Integration Board User's Guide

Dialogic

PBX Integration Board User’s Guide

For ROLM CBX 9005 PBX

For the ROLM CBX 9005 PBX, the following programming requirements

apply:

• In this case the MWI ON/OFF key is a toggle key and it must be

programmed to be the Feature Key 37.

NOTES: 1. For transferred calls, the called-party ID appears as a direct call

because the PBX does not write the called-party ID to the

display.

2. For message waiting, only the port that sets a message-waiting

indicator can clear it.

3. With all switches supporting ROLMphone 400, the asynchronous

event TD42_ASYNCCHSTATUS for reporting carrier gain is

only received once, when the board starts and the port is

connected to the switch. If the port is disconnected and connected

again, the application does not receive any other carrier loss and

gain events.

4.2.2. Using the Dialogic

PBX Integration Board

The Dialogic

PBX Integration Board performs functions available to a

ROLMphone 400 telephone set (see

Figure 4). A ROLMphone 400 telephone

set uses an LED display to show key status (next to the keys) and user

prompts and messages on the display to provide various options. The PBX

Integration Board can:

• transfer calls

• set the message waiting indicator

• read the LCD display

• read LED indicators

• read the called/calling number ID

• press keys