Panels And Interface Leds; Connection Of The Interface Cable - 3Com 3C13886 - Router OC-3 ATM SML Flexible Interface Card Installation Manual

3Com Router Module Guide
Cable characteristic
impedance
Max transmission
distance
Operating mode
Service
Protocol
Transmission rate

3.15.4 Panels and Interface LEDs

The following figures show the panels of the ROUTER 4-PORT T1 IMA MIM interface
cards:
Figure 3-63 Front panel of the IMA-4T1 interface card
The LEDs on the front panel of the ROUTER 4-PORT T1 IMA MIM panel, as described
in the following table:
Table 3-37 Meaning of the LEDs
LINK
ACT

3.15.5 Connection of the Interface Cable

1) Insert the ROUTER 4-PORT T1 IMA MIM conversion cable at the DB68 end to
the DB68 port of the ROUTER 4-PORT T1 IMA MIM interface card.
100 ohm
150 m (492.1 in.)
ATM T1 standalone link/IMA binding mode
AAL5
PPPoA, PPPoEoA, IPoA, IPoEoA
CBR/VBR-rt/VBR-nrt/UBR
LED
OFF: the link is disconnected.
ON: the link is connected.
Blink: data is being transmitted/received.
Off: no data is being transmitted/received.
Chapter 3 Multifunctional Interface Modules
Meaning
3-59