Filter
Top Products
222 CHAPTER 4: FLEXIBLE INTERFACE CARDS
■ The signaling on the ISDN BRI D channel is processed separately by CPU.
■ The BSV interfaces support remote power supply and can be connected to
ISDN phones directly.
■ The FIC-2BSV/FIC-4BSV is dedicated to voice applications, which is different
from the BS interface cards where BRI data applications are supported.
Interface Attributes The following table describes the interface attributes of the FIC-2BSV/FIC-4BSV.
Interface LEDs The following figure illustrates the FIC-2BSV panel.
Figure 272 FIC-2BSV panel
The following figure illustrates the FIC-4BSV panel.
Figure 273 FIC-4BSV panel
The following table describes the LEDs on the FIC-2BSV/FIC-4BSV panel.
Table 165 Interface attributes of the FIC-2BSV/FIC-4BSV
Attribute FIC-2BSV FIC-4BSV
Connector RJ-45
Number of connectors 2 4
Interface standard ITU-T I.430, Q.921, Q.931
Interface rate 192 Kbps
Cable ISDN S interface cable
Supported service Voice access over ISDN S interface cable
Table 166 LEDs on the FIC-2BSV/FIC-4BSV panel
LED Description
LINK OFF means no link is present; ON means a
link is present.
ACT OFF means no data is being transmitted or
received; blinking means data is being
transmitted or received.