6CCM4850 Installer/User Guide

Table 2.1: LAN LED Values (Continued)

SPEED LED

LINK/TRAFFIC LED

Description

 

 

 

Green

On

Link at 100 Mbps

 

 

 

Orange

On

Link at 1000 Mbps

 

 

 

Off

Flashing

Traffic at 10 Mbps

 

 

 

Green

Flashing

Traffic at 100 Mbps

 

 

 

Orange

Flashing

Traffic at 1000 Mbps

 

 

 

Figure 2.2 shows the back panel of a CCM4850 appliance.

Figure 2.2: CCM4850 Appliance Back Panel

The back panel contains:

•The AC line cord connector.

•On/off switch (O = off, = on).

•Outflow openings for the two internal fans.

•A DB-9 DEBUG PORT connector. This port should be used only on the advice and with the guidance of Equinox Technical Support.

Installing the CCM Appliance

WARNING: This unit is not user serviceable. To avoid electrical shock, do not attempt to open the unit or operate with the cover off. Do not attempt to make any repairs. See Appendix E on page 81 for information.

WARNING: The power outlet should be near the equipment and easily accessible.

To install the CCM appliance hardware:

1.Place the unit where you can connect cables between the serial devices and the CCM serial ports, and where you can connect a LAN interface cable between the Ethernet hub or switch and the CCM LAN PORT connector.

2.Connect serial devices to the CCM serial ports; see Device Cabling on page 73 for cable infor- mation. Connect each serial device to its appropriate power source, following the

device’s documentation.