3Com 3C13701 3C13751 3C13755 3C13759 3C13840 3C13880 Network Router User Manual


 
3Com Router 5000 and Router 6000 v2.41
Module Guide
Chapter 4 Flexible Interface Cards (Router 6000)
4-34
Table 4-21 Router 1-Port CT3 FIC interface attributes
Attribute Description
Connector
SMB
Number of connectors
2
Interface standard
G.703, G.704, G.752
Interface rate
44.736 Mbps
Cable
T3 cable (75-ohm coaxial cable)
Operating mode
T3
CT3
Supported service
T3 leased line
4.10.3 Panel and Interface LEDs
The following figure illustrates an Router 1-Port CT3 FIC panel.
Figure 4-36 Router 1-Port CT3 FIC panel
The following table describes the LEDs on the card panel.
Table 4-22 LEDs on the Router 1-Port CT3 FIC 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 on the interface; blinking means
data is being transmitted and/or received.
4.10.4 Interface Cable
Refer to the section Error! Reference source not found.Error! Reference source
not found.”.
The interface cable for the Router 1-Port CT3 FIC is the same as that for the Router
1-Port CE3 FIC and is connected in the same way.