Cisco Systems MGX 8240 manual The RS232/RJ11 connector is for Factory Use only

Chapter 2 Description

•Redundant Switch Over—applies only to Primary PSM modules. It indicates that the Backup PSM has switched out this primary. To indicate that the module is switched out, this LED goes from green to yellow.

•The RS232/RJ11 connector is for Factory Use only.

The PSM I/O Modules are shown in Figure 2-6.

Figure 2-6 PSM I/O Module

Cisco MGX 8240 Hardware User’s Guide

Release 3.0, Part Number 78-10728-01, July 2000