Interface cards descriptions
36
SmartNode 1000 and 2000 Series Getting Started Guide
1 • General Information
Front panel
The front view of the IC-4BRV-8V interface card is depicted in
figure 16
. The individual sockets are labeled on
the bezel.
Figure 16. IC-4BRV-8V
Ports
The card provides the four BRI ports whose details are tabulated in
table 11
. Each one is terminated internally
at 100 ohm. See appendix C,
“Cabling”
on page 142 for connection cable and appendix D,
“Port pin-outs”
on
page 150 for pin-out data.
Description
The IC-4BRV-8V interface card provides four ISDN basic rate interface (BRI) ports, together allowing up to 8
ISDN B-channels to work in parallel.
Table 11. IC-4BRV-8V port description
Port
Description
BRI 0
ISDN BRI RJ-45 socket that connects the SmartNode with an ISDN device over an S or S/T inter-
face. The pin out and protocol mode is software configurable.
BRI 1
ISDN BRI RJ-45 socket that connects the SmartNode with an ISDN device over an S or S/T inter-
face. The pin out and protocol mode is software configurable.
BRI 2
ISDN BRI RJ-45 socket that connects the SmartNode with an ISDN device over an S or S/T inter-
face. The pin out and protocol mode is software configurable.
BRI 3
ISDN BRI RJ-45 socket that connects the SmartNode with an ISDN device over an S or S/T inter-
face. The pin out and protocol mode is software configurable.
Bypass
IC-4BR
V
-8V
IC-4BR
V
-8V
BRI 3
BRI 2
BRI 1
BRI 0
BRI 3
BRI 2
BRI 1
BRI 0
