3Com Router 5000 and Router 6000 v2.41
Module Guide Chapter 4 Flexible Interface Cards (Router 6000)
4-61
4.20.2 Interface Attributes The following table describes the Router 1-Port E1 Voice FIC interface attributes.
Table 4-41 Interface attributes of the Router 1-Port E1 Voice FIC
Attribute Description
Connector DB-15
Number of connectors 1
Operating mode
E1
CE1
ISDN PRI
Interface rate 2.048Mbps
Cable
E1 120-ohm balanced twisted-pair cable
75-to-120-ohm adapter (with BNC connectors)
Network connector
Supported service
R2 signaling
DSS1 signaling
IP Fax
Generic VoIP features in 3COM Router SOFTWARE
The following figure illustrates the Router 1-Port E1 Voice FIC panel.
Figure 4-59 Router 1-Port E1 Voice FIC panel
The following table describes the LEDs on the card panel.