ATLAS 550 System Manual Section 4, User Interface Guide
61200305L1-1F © 2002 ADTRAN, Inc. 105
MODULES (T1/PRI-1) > INFO > SERIAL NUMBER
Read security: 5
Displays the module’s serial number.
MODULES (T1/PRI-1) > INFO > ASSEMBLY REVISION
Read security: 5
Displays the assembly revision of the module.
MODULES (T1/PRI-1) > ALARM STATUS
Read security: 5
Displays the current T1 alarm status.
MODULES (T1/PRI-1) > ALARM STATUS > PRT
Read security: 5
Indicates the port number.
MODULES (T1/PRI-1) > ALARM STATUS > ALARMS
Read security: 5
Displays an alarm condition on the ATLAS 550 unit. Press <Enter> to access this menu item.
LOS Indicates a loss of signal detected on port interface.
RED Indicates inability to frame data received on the port. Alternately
referred to as Out of Frame (OOF).
YELLOW Receiving remote alarm (RAI) on port.
BLUE Receiving unframed all ones from the port Alarm Indicator Signal
(AIS).
DS0 ALARM Displays per-DS0 alarm status; that is, at least one DS0 channel is in
alarm if an asterisk (*) appears. These alarms usually indicate the failure
to receive the protocol that has been configured for the DS0.
RX LEVEL (RECEIVE
LEVEL)
Indicates the strength of the signal (in dB) received on the port.