3Com MSR 20, MSR 30, MSR 50 manual MIM-16FSW/MIM-16FSW-PoE/DMIM-24FSW/DMIM-24FSW-PoE

MIM-16FSW/MIM-16FSW-PoE/DMIM-24FSW/DMIM-24FSW-PoE 127

Figure 144 T1 cable

For the pinouts of T1 cables, see Low-End and Mid-Range Series Routers Cable Manual.

c CAUTION: The corresponding cables are not included in the standard shipment package of MIM-1VT1. Please order them together with MIM-1VT1. By default, they are not supplied.

Connecting the Interface Cable

c

CAUTION:

■You should connect a cable to the port with the correct mark. Misplugging is prone to impair the card and even damage the router.

■When using T1 cable outdoors, you are recommended to install a special lightning arrester on the input end of the cable in order to avoid lightning more effectively.

If the MIM has been properly installed, follow these steps to connect the cable:

Step 1: Plug one end of T1 cable into the RJ45 connector of MIM-1VT1.

Step 2: Connect the other end of T1 cable to the peer device;

Step 3: Check the status of LINK LED on the MIM-1VT1 panel: OFF means the link is not connected. In the latter case, check the line.

MIM-16FSW/MIM-16F SW-PoE/DMIM-24FSW /DMIM-24FSW-PoE

Introduction The 16/24-port 10/100 Mbps Ethernet Layer 2 switching MIM interface modules (MIM-16FSW/MIM-16FSW-PoE and DMIM-24FSW/DMIM-24FSW-PoE) are applicable to MSR 30 series routers. A router installed with MIM-16FSW or DMIM-24FSW can work as a switching/routing integrated device on a small-sized enterprise network to connect PCs and network devices inside the network directly. MIM-16FSW-PoE/DMIM-24FSW-PoE can supply power to PDs through PoE.

The interfaces provided on the MIM-16FSW and DMIM-24FSW module are as follows:

■16 ⋅ 10/100 Mbps RJ45 connector interfaces on the MIM-16FSW module