Panel And Interface Leds; Interface Cable - 3Com 3C13886 - Router OC-3 ATM SML Flexible Interface Card Installation Manual

3Com Router Module Guide
Interface rate
Supported service

4.17.3 Panel and Interface LEDs

The following figure illustrates the ROUTER 1-PORT T1 VOICE FIC panel.
Figure 4-56 ROUTER 1-PORT T1 VOICE FIC panel
The following table describes the LEDs on the card panel.
Table 4-38 LEDs on the ROUTER 1-PORT T1 VOICE FIC panel
LED
LINK
ACTIVE

4.17.4 Interface Cable

The ROUTER 1-PORT T1 VOICE FIC uses T1VI cables, that is, 100-ohm balanced
STPs. At one end of the cable is a DB-15 connector for connecting the ROUTER
1-PORT T1 VOICE FIC, and at the other end is an RJ-45 connector for connecting a
voice device, as shown in the following figure:
Figure 4-57 T1VI cable
Attribute
1.544 Mbps
DSS1 signaling
Generic VoIP features in 3Com Router Software
OFF means no link is present; ON means a link is present.
OFF means no data is being transmitted or received on the interface and blinking
means data is being transmitted and/or received.
Description
Description
4-58
Chapter 4