Alarm Codes; Unit Types; Table 1. Enb Unit Types; Table 2. Microcell Unit Types - Samsung LTE eNB Manual

for example, a process in the equipment has failed. Another alarm might be raised
if the temperature level around a hardware component has reached a defined
threshold level.

Alarm Codes

An alarm is uniquely identified by an alarm code. The alarm code is an alpha-
numeric string that starts with the letter A, contains a unique 7-digit number and
ends with the letter R. The letter A stands for Alarm, and the letter R identifies that
the alarm is for the RAN (eNB).
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Unit Types

The following table shows types of units that can raise alarms:

Table 1. eNB Unit Types

Code Unit Type
00 UMP
16 ECP
49 RRH
80 GPSR
99 SYS

Table 2. Microcell Unit Types

Code Unit Type
Samsung LTE eNB Alarm Manual for PKG 5.0.0 v1.0
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A xxyyzzz R
Abbreviation of Alarm
A: Abbreviation of Alarm
xxyyzzz (7-digit number): Allocated to each alarm uniquely.
o xx: NE type.
o yy: Unit type. For unit type values, see Table 1 and Table 2.
o zzz: Alarm type. For alarm type values, see Table 3.
R: Abbreviation of RAN (eNB)
Description
Universal Main Processor
ENB Channel Processor
Remote Radio Head
GPS Clock
eNB System
Description
Abbreviation of RAN (eNB)
Alarm number
Chapter 1 Introducing Alarms
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