SIAE-PMRXPWR-MIB

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Organization: SIAE MICROELETTRONICA spa

Last Updated: 2014-10-07

Category: Microwave Radio - SIAE MICROELETTRONICA

Description: Monitors SIAE MICROELETTRONICA microwave radio receive power performance statistics and history.

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What Is SIAE-PMRXPWR-MIB?

SIAE-PMRXPWR-MIB provides performance-monitoring data for received (RX) RF power on SIAE MICROELETTRONICA microwave radio links, a core telecom backhaul transmission technology. It belongs to the performance-counters/radio-link-quality category, exposing current and historical RX power statistics. Its monitoring importance is squarely about hardware/RF health: received signal power is one of the most direct indicators of link quality on a microwave hop, and tracking its history helps detect fading, antenna misalignment, or equipment degradation before a link drops entirely. It complements other SIAE radio MIBs (configuration and fault modules) for a complete picture of a microwave link's health. It is deployed on SIAE microwave radio terminals used for point-to-point backhaul links between cell sites or facilities. Engineers can download the SIAE-PMRXPWR-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in SIAE-PMRXPWR-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

SIAE MICROELETTRONICA microwave radio links

Monitoring Examples

An operator would poll the current RX power value against the historical PM bins to detect gradual signal degradation, such as a slow drop in received power that suggests antenna misalignment, rain fade, or an aging component. Comparing 15-minute or 24-hour historical RX power statistics helps distinguish transient weather-related fading from a persistent hardware fault. A sudden, sustained drop in RX power outside normal variance would typically justify a field visit to check antenna alignment or radio unit health.

What Can Be Monitored

current RX RF power
historical RX power statistics
received signal degradation trend

Imported Objects

From SIAE-ALARM-MIB

AlarmSeverityCode
AlarmStatus

From SIAE-TREE-MIB

siaeMib

OBJECT-IDENTITY

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
RowStatus

How to Use in IPNetwork Monitor

Example using pmRxPwrRlts1Counter OID:

Select an SIAE MICROELETTRONICA microwave radio link (received RF power performance monitoring) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type pmRxPwrRlts1Counter into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. It reports the number of seconds when the Received power is less than the threshold 1. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
pmRxPwr	1.3.6.1.4.1.3373.1103.12			Performance Monitoring on Received (RX) RF Power.
INT pmRxPwrMibVersion	1.3.6.1.4.1.3373.1103.12.1	INTEGER	read-only	Numerical version of this module. The string version of this MIB have the following format: XX.YY.ZZ so, for example, the value 1 should be interpreted as 00.00.01 and the value 10001 should be interpreted as 01.00.01.
pmRxPwrCounterTable	1.3.6.1.4.1.3373.1103.12.2		not-accessible	Table with PmRxPwr records: one record for 1+0 configuration and two record for 1+1 configuration.
pmRxPwrCounterRecord	1.3.6.1.4.1.3373.1103.12.2.1		not-accessible	PmRxPwrCounter record.
I32 pmRxPwrBranchId	1.3.6.1.4.1.3373.1103.12.2.1.1	Integer32	read-only	This object identifies the Radio Branch
I32 pmRxPwrCounterBlockId	1.3.6.1.4.1.3373.1103.12.2.1.2	Integer32	read-only	This object identifies the counters block and the counter type according to the following code: 1 Current Daily counters 2 Daily counters (Day before counters) 3 Current 15 minutes counters 4 15 minutes counters N. 1 (The most recent 15 minutes counters) .............................................. n 15 minutes counters N. n 20 15 minutes counters N.16(The oldest 15 min. counters 4 hours before).
INT pmRxPwrCounterBlockType	1.3.6.1.4.1.3373.1103.12.2.1.3	INTEGER	read-only	The type of the counter block.
INT pmRxPwrCounterBlockStatus	1.3.6.1.4.1.3373.1103.12.2.1.4	INTEGER	read-only	Status of the block counter.
U32 pmRxPwrCounterTimeStamp	1.3.6.1.4.1.3373.1103.12.2.1.5	Unsigned32	read-only	The object is the time when the performance record is closed reported as the second number since 1-Gen-1970.
C32 pmRxPwrRlts1CounterEx	1.3.6.1.4.1.3373.1103.12.2.1.6	Counter32	read-only	Number of seconds when the Received power is less than the threshold 1.
C32 pmRxPwrRlts2Counter	1.3.6.1.4.1.3373.1103.12.2.1.7	Counter32	read-only	Number of seconds when the Received power is less than the threshold 2
C32 pmRxPwrRlts3Counter	1.3.6.1.4.1.3373.1103.12.2.1.8	Counter32	read-only	Number of seconds when the Received power is less than the threshold 3
C32 pmRxPwrRlts4Counter	1.3.6.1.4.1.3373.1103.12.2.1.9	Counter32	read-only	Number of seconds when the Received power is less than the threshold 4
C32 pmRxPwrRlts5Counter	1.3.6.1.4.1.3373.1103.12.2.1.10	Counter32	read-only	Number of seconds when the Received power is less than the threshold 5
I32 pmRxPwrTMMax	1.3.6.1.4.1.3373.1103.12.2.1.11	Integer32	read-only	Maximum Power Received Level Tide Mark.
I32 pmRxPwrTMMin	1.3.6.1.4.1.3373.1103.12.2.1.12	Integer32	read-only	Minimum Power Received Level Tide Mark.
I32 pmRxPwrAverageRxLevel	1.3.6.1.4.1.3373.1103.12.2.1.13	Integer32	read-only	Power Received Level (Average value)
pmRxPwrTpClassTable	1.3.6.1.4.1.3373.1103.12.3		not-accessible	Table with PmRxPwrTpClass records: one record for 1+0 configuration and two record for 1+1 configuration.
pmRxPwrTpClassRecord	1.3.6.1.4.1.3373.1103.12.3.1		not-accessible	PmRxPwrTpClass record.
I32 pmRxPwrTpClassBranchId	1.3.6.1.4.1.3373.1103.12.3.1.1	Integer32	read-only	This object identifies the Radio Branch
INT pmRxPwrTpClassStartStop	1.3.6.1.4.1.3373.1103.12.3.1.2	INTEGER	read-create	This object is used to start and to stop the Perfomance Monitoring counter evaluation.
STR pmRxPwrTpClassLabel	1.3.6.1.4.1.3373.1103.12.3.1.3	DisplayString	read-only	ASCII string used to identify the Tp class: pmRxPwrTpClassBranchId = 1 label = Radio 1 pmRxPwrTpClassBranchId = 2 label = Radio 2.
U32 pmRxPwrTpClassTimeStamp	1.3.6.1.4.1.3373.1103.12.3.1.4	Unsigned32	read-only	The object is the time when the performance record is closed reported as the second number since 1/1/70.
ALA pmRxPwrTpClass15MRlts1Alarm	1.3.6.1.4.1.3373.1103.12.3.1.5	AlarmStatus	read-only	15 minutes Rlts1 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass15MRlts2Alarm	1.3.6.1.4.1.3373.1103.12.3.1.6	AlarmStatus	read-only	15 minutes Rlts2 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass15MRlts3Alarm	1.3.6.1.4.1.3373.1103.12.3.1.7	AlarmStatus	read-only	15 minutes Rlts3 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass15MRlts4Alarm	1.3.6.1.4.1.3373.1103.12.3.1.8	AlarmStatus	read-only	15 minutes Rlts4 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass15MRlts5Alarm	1.3.6.1.4.1.3373.1103.12.3.1.9	AlarmStatus	read-only	15 minutes Rlts5 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass24HRlts1Alarm	1.3.6.1.4.1.3373.1103.12.3.1.10	AlarmStatus	read-only	Daily Rlts1 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass24HRlts2Alarm	1.3.6.1.4.1.3373.1103.12.3.1.11	AlarmStatus	read-only	Daily Rlts2 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass24HRlts3Alarm	1.3.6.1.4.1.3373.1103.12.3.1.12	AlarmStatus	read-only	Daily Rlts3 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass24HRlts4Alarm	1.3.6.1.4.1.3373.1103.12.3.1.13	AlarmStatus	read-only	Daily Rlts4 threshold cross alarm with associated severity.
ALA pmRxPwrTpClass24HRlts5Alarm	1.3.6.1.4.1.3373.1103.12.3.1.14	AlarmStatus	read-only	Daily Rlts5 threshold cross alarm with associated severity.
INT pmRxPwrTpClassRlt1Threshold	1.3.6.1.4.1.3373.1103.12.3.1.15	INTEGER	read-create	Received Power Level Threshold 1 (dBm value); range -100 to -20
INT pmRxPwrTpClassRlt2Threshold	1.3.6.1.4.1.3373.1103.12.3.1.16	INTEGER	read-create	Received Power Level Threshold 2 (dBm value); range -100 to -20
INT pmRxPwrTpClassRlt3Threshold	1.3.6.1.4.1.3373.1103.12.3.1.17	INTEGER	read-create	Received Power Level Threshold 3 (dBm value); range -100 to -20
INT pmRxPwrTpClassRlt4Threshold	1.3.6.1.4.1.3373.1103.12.3.1.18	INTEGER	read-create	Received Power Level Threshold 4 (dBm value); range -100 to -20
INT pmRxPwrTpClassRlt5Threshold	1.3.6.1.4.1.3373.1103.12.3.1.19	INTEGER	read-create	Received Power Level Threshold 5 (dBm value); range -100 to -20
I32 pmRxPwrTpClass15MRlts1Threshold	1.3.6.1.4.1.3373.1103.12.3.1.20	Integer32	read-create	Number of seconds within 15 minutes to set pmRxPwrTpClass15MRlts1Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass15MRlts2Threshold	1.3.6.1.4.1.3373.1103.12.3.1.21	Integer32	read-create	Number of seconds within 15 minutes to set pmRxPwrTpClass15MRlts2Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass15MRlts3Threshold	1.3.6.1.4.1.3373.1103.12.3.1.22	Integer32	read-create	Number of seconds within 15 minutes to set pmRxPwrTpClass15MRlts3Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass15MRlts4Threshold	1.3.6.1.4.1.3373.1103.12.3.1.23	Integer32	read-create	Number of seconds within 15 minutes to set pmRxPwrTpClass15MRlts4Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass15MRlts5Threshold	1.3.6.1.4.1.3373.1103.12.3.1.24	Integer32	read-create	Number of seconds within 15 minutes to set pmRxPwrTpClass15MRlts5Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass24HRlts1Threshold	1.3.6.1.4.1.3373.1103.12.3.1.25	Integer32	read-create	Number of seconds within a day to set pmRxPwrTpClass24HRlts1Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass24HRlts2Threshold	1.3.6.1.4.1.3373.1103.12.3.1.26	Integer32	read-create	Number of seconds within a day to set pmRxPwrTpClass24HRlts2Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass24HRlts3Threshold	1.3.6.1.4.1.3373.1103.12.3.1.27	Integer32	read-create	Number of seconds within a day to set pmRxPwrTpClass24HRlts3Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass24HRlts4Threshold	1.3.6.1.4.1.3373.1103.12.3.1.28	Integer32	read-create	Number of seconds within a day to set pmRxPwrTpClass24HRlts4Alarm (zero value disables the alarm).
I32 pmRxPwrTpClass24HRlts5Threshold	1.3.6.1.4.1.3373.1103.12.3.1.29	Integer32	read-create	Number of seconds within a day to set pmRxPwrTpClass24HRlts5Alarm (zero value disables the alarm).
ROW pmRxPwrTpClassRowStatus	1.3.6.1.4.1.3373.1103.12.3.1.30	RowStatus	read-create	Status of this row of pmRxPwrTpClass.
pmRxPwrTpMaintTable	1.3.6.1.4.1.3373.1103.12.4		not-accessible	Table with Command for maintenance of Termination Point. Objects in this table is not persistent. An Instance of this table is created on creation of pmRxPwrTpClassTable
pmRxPwrTpMaintRecord	1.3.6.1.4.1.3373.1103.12.4.1		not-accessible	PmG828 Termination Point Maintenance record.
INT pmRxPwrTpMaintCounterClear	1.3.6.1.4.1.3373.1103.12.4.1.1	INTEGER	read-write	This object is used to clear the Perfomance Monitoring counters.
INT pmRxPwrTpMaintAlarmClear	1.3.6.1.4.1.3373.1103.12.4.1.2	INTEGER	read-write	This object is used to clear the Perfomance Monitoring threshold cross alarms.
ALA pmRxPwrTpClass15MRltsAlarmSeverityCode	1.3.6.1.4.1.3373.1103.12.5	AlarmSeverityCode	read-write	Define the severity associated to the pmRxPwrTpClass15MRltsAlarm and enables/disables the trap generation on status change event.
ALA pmRxPwrTpClass24HRltsAlarmSeverityCode	1.3.6.1.4.1.3373.1103.12.6	AlarmSeverityCode	read-write	Define the severity associated to the pmRxPwrTpClass24HRltsAlarm and enables/disables the trap generation on status change event.

RFC description

Performance monitoring of received RF power levels in SIAE microwave radio systems.

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Download SIAE-PMRXPWR-MIB