Interphase ENTIA 5536 DM PRI, User Manual

Page: 42 / 244

Connecting to an MVIP Bus
22
Interphase Corporation
7. Continue as follows:
– If you want to connect the board to other 5536 WAN
boards in the computer, skip to the next section,
Connecting to an MVIP Bus .
– Otherwise, replace the computer cover according to
the manufacturer’s instructions. Then connect the
board to the line, as described in
Connecting to the
Line on page 27 .
C
AUTION
Keep the computer closed while the board is running, so
that the fan works properly and prevents overheating.
Connecting to an MVIP Bus
If you connect multiple 5536 WAN boards in the same
computer to an MVIP bus, and enable the boards’ MVIP bus
connections, the boards can connect to each other. This
connection enables 5536 boards in the same machine to
exchange information through the shared Call Setup
application.
When multiple 5536 WAN boards are connected on an MVIP
bus, one board can pass calls of an unsupported channel type
to another that supports the channel type. For example, an
5536 WAN board without digital modems (and therefore no
support for speech channels) can pass speech calls to an 5536
WAN board with digital modem channels configured to accept
speech calls.