Dialogic Diva Installation Manual page 29

Note: Diva V-8PRI PCIe FS Media Boards do not supply the function of the
CSU or DSU internally. You need to purchase it from an independent distributor.
Connect the Diva V-8PRI PCIe FS Media Board as shown in this
graphic:
1. Take the four cables with the dongle and plug the
RJ45 connectors into the Diva Media Board.
Diva V-8PRI
PCIe FS
Media Board
2. Take the eight cables and plug
the RJ45 connectors into the
dongle. The jack labeled with "A"
corresponds to the ports 1,2,3,
and 4. The jack labeled with "B"
corresponds to the ports 5,6,7,
and 8.
Contact assignments (plugs and jacks):
RJ45 Signals
Pin 1 Receive + (RX +) (Port A)
Pin 2 Receive - (RX -) (Port A)
Pin 3 Receive + (RX +) (Port B)
Pin 4 Transmit + (TX +) (Port A)
Pin 5 Transmit - (TX -) (Port A)
Pin 6 Receive - (RX -) (Port B)
Pin 7 Transmit + (TX +) (Port B)
Pin 8 Transmit - (TX -) (Port B)
Note: Looking at the RJ45 connectors with the exposed connector pins facing
you, the pins are numbered from 1 to 8 from left to right as shown below.
Dialogic® Diva® Media Board Installation Guide
Wall jack or PBX
3. Plug the RJ45 connectors
into the wall jack or PBX.
Dongle with RJ45
jacks
Pin 1 Receive + (RX +)
Pin 2 Receive - (RX -)
Port A
Pin 4 Transmit + (TX +)
Pin 5 Transmit - (TX -)
Pin 1 Receive + (RX +)
Pin 2 Receive - (RX -)
Port B
Pin 4 Transmit + (TX +)
Pin 5 Transmit - (TX -)
Signals
page 29