iPECS-MG Hardware Description and Installation Manual
Issue 1.1
August,
2010
vi
5.4.4 DTIBC (Digital Telephone Interface Board w/RJ21 connector) .............................52
5.4.5 WTIB (Wireless Telephone Interface Board) for DECT .........................................55
5.5.1 VMIB (Voice Mail Interface Board) and AAIB (Auto-Attendant Interface Board)...60
5.5.2 VOIB (Voice over Internet protocol Board, 8 and 24channel)................................62