3Com MSR 20 Network Router User Manual


 
FIC-1VT1 207
Interface Attributes The interface attributes of FIC-1VT1 are given in the following table.
Interface LEDs FIC-1VT1 panel is shown in the following figure:
Figure 254 FIC-1VT1 panel
Description of the LEDs on FIC-1VT1 panel is given in the following table:
Interface Cable The interface cable of FIC-1VT1 is a standard 100-ohm standard shielding cable.
The connectors on the two ends use RJ 45. The following figure illustrates this
type of cable.
Table 151 Interface attributes of FIC-1VT1
Attribute Description
Connector RJ45
Number of connector 1
Interface standard G.703/T1.102
G.704
AT&T TR 54016
AT&T TR 62411
ANSI T1.403
Interface rate 1.544 Mbps
Cable type T1 cable (100-ohm standard shielded
cable)
Operation mode CT1
ISDN PRI
Services Backup
Terminal access
ISDN
Table 152 Description of the LEDs on FIC-1VT1 panel
LED Description
LINK ON means carrier signal is received;
OFF means no carrier signal is received.
ACT OFF: No data is being received and
transmitted;
Blinking: Data is being received and
transmitted.