This attribute displays whether an Unusable Transmit Clock
Reference (UTCR) alarm state has been entered. A UTCR alarm
state is entered when a Sonet/Sdh port provisioned to act as a
transmit clock reference has received the code 'do not use for
synchronization' in the S1 byte (in the SONET/ SDH line
overhead) for 2.5 +/- 0.5 seconds.
The condition is cleared after not detecting the 'do not use for
synchronization' code for a period of 10 +/- 0.5 seconds or when
the port is no longer provisioned to act as a transmit clock
reference.
A port is acting as a transmit clock reference if it is provisioned
with a) a clockingSource of line, or b) it has been provisioned as a
primaryReference, secondaryReference or tertiaryReference in the
NetworkSynchronization component.
The unusableTxClockRefAlarm attribute is always set to off when
the component has been locked and left offline.
Parsed from file nortelPP-logicalProcessorV1_BG00S4C.mib.txt
Company: None
Module: Nortel-Magellan-Passport-LogicalProcessorMIB
This attribute displays whether an Unusable Transmit Clock
Reference (UTCR) alarm state has been entered. A UTCR alarm
state is entered when a Sonet/Sdh port provisioned to act as a
transmit clock reference has received the code 'do not use for
synchronization' in the S1 byte (in the SONET/ SDH line
overhead) for 2.5 +/- 0.5 seconds.
The condition is cleared after not detecting the 'do not use for
synchronization' code for a period of 10 +/- 0.5 seconds or when
the port is no longer provisioned to act as a transmit clock
reference.
A port is acting as a transmit clock reference if it is provisioned
with a) a clockingSource of line, or b) it has been provisioned as a
primaryReference, secondaryReference or tertiaryReference in the
NetworkSynchronization component.
The unusableTxClockRefAlarm attribute is always set to off when
the component has been locked and left offline.
Parsed from file Nortel-Magellan-Passport-LogicalProcessorMIB.mib
Module: Nortel-Magellan-Passport-LogicalProcessorMIB
Vendor: Northern Telecom, Ltd.
Module: Nortel-Magellan-Passport-LogicalProcessorMIB
[Automatically extracted from oidview.com]
lpSonetUnusableTxClockRefAlarm OBJECT-TYPE SYNTAX INTEGER { on(0), off(1) } ACCESS read-only STATUS mandatory DESCRIPTION "This attribute displays whether an Unusable Transmit Clock Reference (UTCR) alarm state has been entered. A UTCR alarm state is entered when a Sonet/Sdh port provisioned to act as a transmit clock reference has received the code 'do not use for synchronization' in the S1 byte (in the SONET/ SDH line overhead) for 2.5 +/- 0.5 seconds. The condition is cleared after not detecting the 'do not use for synchronization' code for a period of 10 +/- 0.5 seconds or when the port is no longer provisioned to act as a transmit clock reference. A port is acting as a transmit clock reference if it is provisioned with a) a clockingSource of line, or b) it has been provisioned as a primaryReference, secondaryReference or tertiaryReference in the NetworkSynchronization component. The unusableTxClockRefAlarm attribute is always set to off when the component has been locked and left offline." ::= { lpSonetOperEntry 7 }
lpSonetUnusableTxClockRefAlarm OBJECT-TYPE SYNTAX INTEGER { on(0), off(1) } ACCESS read-only STATUS mandatory DESCRIPTION "This attribute displays whether an Unusable Transmit Clock Reference (UTCR) alarm state has been entered. A UTCR alarm state is entered when a Sonet/Sdh port provisioned to act as a transmit clock reference has received the code 'do not use for synchronization' in the S1 byte (in the SONET/ SDH line overhead) for 2.5 +/- 0.5 seconds. The condition is cleared after not detecting the 'do not use for synchronization' code for a period of 10 +/- 0.5 seconds or when the port is no longer provisioned to act as a transmit clock reference. A port is acting as a transmit clock reference if it is provisioned with a) a clockingSource of line, or b) it has been provisioned as a primaryReference, secondaryReference or tertiaryReference in the NetworkSynchronization component. The unusableTxClockRefAlarm attribute is always set to off when the component has been locked and left offline." ::= { lpSonetOperEntry 7 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.562.2.4.1.12.14.16.1.1 | lpSonetLosAlarm | 0 | 0 | This attribute indicates whether a Loss Of Signal (LOS) alarm state has been entered. An LOS alarm state is entered when LOS def… |
| 1.3.6.1.4.1.562.2.4.1.12.14.16.1.2 | lpSonetLofAlarm | 0 | 0 | This attribute displays whether a Loss Of Frame (LOF) alarm state has been entered. An LOF alarm state is entered when LOF defec… |
| 1.3.6.1.4.1.562.2.4.1.12.14.16.1.3 | lpSonetRxAisAlarm | 0 | 0 | This attribute displays whether a Line Alarm Indication Signal (L- AIS) alarm state has been entered. An L-AIS alarm state is en… |
| 1.3.6.1.4.1.562.2.4.1.12.14.16.1.4 | lpSonetRxRfiAlarm | 0 | 0 | This attribute displays whether a Line Remote Failure Indication (LRFI) alarm state has been entered. An L-RFI alarm state is ent… |
| 1.3.6.1.4.1.562.2.4.1.12.14.16.1.5 | lpSonetTxAis | 0 | 0 | This attribute displays whether the Line Alarm Indication Signal (L- AIS) signal is being transmitted on the outgoing line. This… |
| 1.3.6.1.4.1.562.2.4.1.12.14.16.1.6 | lpSonetTxRdi | 0 | 0 | This attribute displays whether the Line Remote Defect Indicator (L-RDI) signal is being transmitted over the OC-3 line. The L-R… |