Code summary................................................................................................................................................27
Purpose...........................................................................................................................................................31
Feature card....................................................................................................................................................32
Line key...........................................................................................................................................................34
Goodbye key...................................................................................................................................................34
Hold key..........................................................................................................................................................34
Compatible features........................................................................................................................................34
Purpose...........................................................................................................................................................37
Display............................................................................................................................................................39
Keys................................................................................................................................................................40
Compatible features........................................................................................................................................42
Purpose...........................................................................................................................................................43
Info line............................................................................................................................................................45
Text line...........................................................................................................................................................46
Label line.........................................................................................................................................................46
Keys................................................................................................................................................................46
Compatible features........................................................................................................................................49
Purpose...........................................................................................................................................................51
Info line............................................................................................................................................................54
Text line...........................................................................................................................................................54
Label line.........................................................................................................................................................54
Keys................................................................................................................................................................54
Compatible features........................................................................................................................................57
Purpose...........................................................................................................................................................59
Handset (optional)...........................................................................................................................................62
Keys................................................................................................................................................................62
Compatible features........................................................................................................................................65
4
Avaya 3900 Series Digital Deskphones User Guide
August 2010