Led Indicators - Agilent Technologies aurora Duet User Manual

LED indicators

LED
Indicator
Array
BERT SYNC
Issue 2 - 05/00
There are eleven Light Emitting Diode (LED) status
indicators grouped on the front face of BRI aurora
twelve on the PRI aurora
White text next to an LED relates to Basic Rate
operation on the S interface, orange text relates to Basic
Rate operation on the U interface and blue text relates to
Primary Rate operation.
The LEDs have the following labels, colors and
functions:
TE Green shows the unit is operating in TE mode
on the S or U interface.
NT LT Green shows the unit is operating in NT mode
on the S interface or LT mode on the U
interface.
MON Green shows the unit is operating in monitor
mode.
Green shows a BER test is running and pattern
synchronization has been achieved on the data
call in progress.
A Look at aurora
a u r o r a
D u e t
.
Duet
Duet
and
Duet
3 - 5