Yellow Alarm; Red Alarm - Vodavi STARPLUS STSe Operation Manual

T-1 Alarm Programming

Yellow Alarm

Description
The Yellow Alarm is recorded when the T-1 Trunk card detects a yellow Carrier Failure Alarm
(CFA) signal from the distant end for a minimum 335 ms. The Yellow Alarm is transmitted by
the remote system because of a RED alarm condition there.
Programming Steps
1. Press the YELLOW flexible button (FLASH 47, Button #3). Button #3 and Button #11 LEDs
are lit steady. The following message displays:
2. Enter a 0 or 1 on the dial pad to enable/disable this feature.
[0] = Disabled
[1] = Enabled
3. Press HOLD button to save entry. A confirmation tone sounds and the display updates.
4. Continue programming the Yellow Alarm parameters using steps provided in this section
for Clearing the alarm, Minor alarm, Major alarm, Time Period, and Attendant display.
DEFAULT ... Yellow Alarm is enabled for all T-1 Trunks.

Red Alarm

Description
The Red Alarm is declared by the T-1 Trunk card when a loss of signal is detected, or an Alarm
Indication Signal is received. A Red Alarm can be caused by a loss of carrier signal, a receive
out of frame sync condition, or an alarm indication signal.
Programming Steps
1. Press the RED ALARM flexible button (FLASH 47, Button #4). Button #4 and Button #11
LEDs are lit steady. The following message displays:
2. Enter a 0 or 1 on the dial pad to enable/disable this feature.
[0] = Disabled
[1] = Enabled
3. Press HOLD button to save entry. A confirmation tone sounds and the display updates.
4. Continue programming Red Alarm parameters using the steps provided in this section
for Clearing the alarm, Minor alarm, Major alarm, Time Period, and Attendant display.
DEFAULT ... Red Alarm is enabled for all T-1 trunks.
STARPLUS STSe - Programming & Operations Manual
Y E L LO W AL A R M
E N AB LE D
R E D A L AR M
E N AB LE D
Features and Operation
0-1
0-1
2-301
August 2005