Specifications

Chapter 3 Operation IPmux-11 Installation and Operation Manual
3-2 Operating Instructions
Table 3-1. IPmux-11 LEDs and Controls (Cont.)
Name Type Function
T1 SYNC Red/green
LED
ON (green) – T1 link is synchronized
ON (red) – T1 link has lost synchronization
OFF – T1 link is disabled
ETH
LINK/ACT 1
Green LED ON – Network Ethernet link is OK
Blinks – Data is being transmitted and received on the network Ethernet link
ETH
LINK/ACT 2
Green LED ON – User Ethernet link 1 is OK
Blinks – Data is being transmitted and received on the user Ethernet link 1
ETH
LINK/ACT 3
Green LED ON – User Ethernet link 2 is OK
Blinks – Data is being transmitted and received on the user Ethernet link 2
EXT CLK Red/green
LED
ON (green) – IPmux-14 is configured to external clock and valid clock input is
detected
ON (red) – IPmux-14 is configured to external clock and no valid clock input is
detected
OFF – IPmux-14 is not configured to external clock or the unit is off
SET DEF Button Restores default values
3.2 Operating Instructions
Turning IPmux-11 On

To turn on IPmux-11:
• Connect the power cord to the mains.
The PWR indicator lights up and remains lit as long as IPmux-11 receives
power.
IPmux-11 requires no operator attention once installed, with the exception of
occasional monitoring of front panel indicators. Intervention is only required when
IPmux-11 must be configured to its operational requirements, or diagnostic tests
are performed.
Turning IPmux-11 Off

To power off the unit:
• Remove the power cord from the power source.