Chapter 2: System hardware Cabling
Page
2-43
Table 50 RJ12 Aux port PoE cable pinout
Jack socket
(to jack plug of headset)
5 Alignment tone out Tip
6 Alignment tone out Ring
Alternatively, a readymade headset adapter can be ordered from Best-Tronics
(http://btpa.com/Cambium-Products/) with the following part number:
Table 51 Alignment tone adapter third party product details
BT-1277 Headset alignment cable (RJ-45) for the PMP/PTP 450i Series products
BT-0674 Headset alignment cable (RJ-12) for the PMP/PTP 450 Series products.