3Com MSR 30, MSR 20, MSR 50 manual MIM-IMA-8T1 panel

MIM-IMA-4T1/MIM-IMA-8T1 Module 135

Figure 153 MIM-IMA-8T1 panel

LEDs on MIM-IMA-4T1 and MIM-IMA-8T1 panels have the same meanings, which are described in the following table.

Table 93 Description of the LEDs on the MIM-IMA-4T1/MIM-IMA-8T1 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 means data is being
	transmitted or received.

Interface Cable The following figure illustrates an 8T1 conversion cable.

Figure 154 8T1 conversion cable

The MIM-IMA-4T1 module provides four T1 ports and uses a 4T1 conversion cable. At one end of the cable is a DB68 connector for connecting the router and at the other end are four RJ45 connectors for connecting other devices. MIM-IMA-8T1 provides eight T1 ports and uses an 8T1 conversion cable.

Connecting the Interface Follow these steps to connect MIM-IMA-4T1/MIM-IMA-8T1 interface cable.

Cable

Step 1: Insert the DB68 connector at one end of the 4T1/8T1 conversion cable to the DB68 interface on the MIM-IMA-4T1/ MIM-IMA-8T1 module.

Step 2: Connect one RJ45 connector at the other end of the cable to a peer device.