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

3Com Router Module Guide

3.16.3 Interface LEDs

Router 1-Port CE3 MIM panel is shown in the following figure:
Figure 3-64 Router 1-Port CE3 MIM panel
Description of the LEDs on Router 1-Port CE3 MIM panel is given in the following
table:
Table 3-39 Description of the LEDs on Router 1-Port CE3 MIM panel
LED
LINK
ACT

3.16.4 Interface Cable

The external interface provided by a Router 1-Port CE3 MIM module is two SMB
sockets respectively for Tx (Transmitter end) and Rx (Receiver end). The interface
adopts 75ohm unbalanced transmission mode and uses a pair of 75ohm unbalanced
coaxial cables to connect the peer device.
BNC connector BNC connector
Figure 3-65 E3/T3 cable
Note:
Router 1-Port CE3 MIM uses the same cable, which is called E3/T3 cable in this
manual.
The standard configuration package of Router 1-Port CE3 MIM has included the
interface cable.
OFF means the link is not set up. ON means the link has been set up.
OFF means no data is being transmitted or received; blinking means data is being
received or/and transmitted.
3-61
Chapter 3 Multifunctional Interface Modules
Description
SMB connector SMB connector