E phones (see, Figure 5, Special pbx – Dialogic M7324 User Manual
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Dialogic
®
PBX Integration Board User’s Guide
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
11
10
09
08
07
03
02
01
00
06
04
05
1
+
-
8
2
3
4
7
5
9
0
*
6
General Call
Consultation
Programmable
Line
Line
Line
Programmable
Mailbox
Callback
Programmable
Programmable
Programmable
Display
Indicators
Feature Keys
Figure 5. Siemens Optiset E Telephone with the Hicom 150
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