Specifications

Front Panel Controls, Connectors, and Indicators 3-1
Chapter 3
Operation
This chapter:
• Provides a detailed description of the front panel controls and indicators and
their functions
• Explains power-on and power-off procedures
• Provides instructions for using a terminal connected to the IPmux-11 control
port
• Describes how to navigate menus
• Illustrates the management menus.
For a detailed explanation of parameters on the menus, see Appendix D.
3.1 Front Panel Controls, Connectors, and Indicators
The unit's LEDs are located on the front and rear panels (see Figure 3-1).
Table 3-1 lists the functions of the IPmux-11 LED indicators.
IPmux-11
®
Figure 3-1. IPmux-11 Front Panel
Table 3-1. IPmux-11 LEDs and Controls
Name Type Function
PWR Green LED ON – Power is ON
ALM Red/yellow
LED
ON (red) – Active alarm is stored in the log file
ON (yellow) – Alarm is present in the log file
OFF – No alarms are stored in the log file
E1 SYNC Red/green
LED
ON (green) – E1 link is synchronized
ON (red) – E1 link has lost synchronization
OFF – E1 link is disabled