Router 4-Port T1 Ima Mim; Introduction To The Interface Card; Appearance Of The Interface Card; Interface Attributes - 3Com 3C13701 Module Manual

3Com Router 5000 and Router 6000 v2.41
Module Guide
6) Check the status of the LINK LED on the panel of the IMA-4E1 interface card
after power-on. If the LED is off (indicating the line is faulty, and the signal is
desynchronized), check the line.

3.15 Router 4-Port T1 IMA MIM

3.15.1 Introduction to the Interface card

The Router 4-Port T1 IMA MIM interface card provides four T1 interfaces that support
the IMA technology. The network application of the two cards is similar to the IMA-8E1/
IMA-4E1 interface card.

3.15.2 Appearance of the Interface Card

The following figure shows the appearance of the Router 4-Port T1 IMA MIM interface
card:
Figure 3-62 Appearance of the Router 4-Port T1 IMA MIM interface card

3.15.3 Interface Attributes

The following table describes the Router 4-Port T1 IMA MIM interface attributes:
Table 3-36 Router 4-Port T1 IMA MIM interface attributes
Item
Connector type
Connector quantity
Interface standard
Cable type
Multifunctional Interface Modules (Router 5000)
DB68
One
ITU-G.703, ITU-G.704
T1 shielded twisted pair
3-58
Description
Router 4-Port T1 IMA MIM
Chapter 3