SATELLITE

tmnxSatelliteOperStateChange

Table 1. tmnxSatelliteOperStateChange properties

Property name

Value

Application name

SATELLITE

Event ID

2001

Event name

tmnxSatelliteOperStateChange

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.1

Default severity

minor

Message format string

Possible messages:

  • $tmnxHwIndex$ is in $tmnxHwOperState$ state - $tmnxSatNotifyFailureReason$

  • $tmnxHwIndex$ is in $tmnxHwOperState$ state

Cause

The tmnxSatelliteOperStateChange notification is generated when there is a change in tmnxHwOperState for the satellite.

Effect

The satellite has changed states. The tmnxSatNotifyFailureReason is only valid when tmnxHwOperState is 'failed (5)', and should otherwise be blank.

Recovery

Contact Nokia customer support if tmnxSatNotifyFailureReason does not provide enough information to rectify the situation.

tmnxSatSyncIfTimHoldover

Table 2. tmnxSatSyncIfTimHoldover properties

Property name

Value

Application name

SATELLITE

Event ID

2006

Event name

tmnxSatSyncIfTimHoldover

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.6

Default severity

critical

Message format string

Synchronous timing interface on satellite $tmnxHwIndex$ is in holdover state

Cause

The tmnxSatSyncIfTimHoldover notification is generated when the synchronous equipment timing subsystem of the satellite transitions into a holdover state.

Effect

The transmit timing of all synchronous interfaces on the satellite are no longer synchronous with the host. This could result in traffic loss.

Recovery

Investigate the state of the two input timing references on the satellite and the links between the host and the satellite (i.e. the uplinks) that drive them for failures.

tmnxSatSyncIfTimHoldoverClear

Table 3. tmnxSatSyncIfTimHoldoverClear properties

Property name

Value

Application name

SATELLITE

Event ID

2007

Event name

tmnxSatSyncIfTimHoldoverClear

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.7

Default severity

cleared

Message format string

Synchronous timing interface on satellite $tmnxHwIndex$, holdover state cleared

Cause

The tmnxSatSyncIfTimHoldoverClear notification is generated when the synchronous equipment timing subsystem of the satellite transitions out of the holdover state.

Effect

This notification is for informational purposes only.

Recovery

No recovery required.

tmnxSatSyncIfTimRef1Alarm

Table 4. tmnxSatSyncIfTimRef1Alarm properties

Property name

Value

Application name

SATELLITE

Event ID

2008

Event name

tmnxSatSyncIfTimRef1Alarm

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.8

Default severity

minor

Message format string

Synchronous timing interface on satellite $tmnxHwIndex$, alarm $tmnxSatNotifySyncIfTimRefAlarm$ on reference 1

Cause

The tmnxSatSyncIfTimRef1Alarm notification is generated when an alarm condition on the first timing reference is detected.

Effect

If the other timing reference is free of faults, the satellite no longer has a backup timing reference. If the other timing reference also has a fault, the satellite will likely no longer be synchronous with the host.

Recovery

Investigate the state of the link between the host and the satellite (i.e. the uplink) that drives the first timing reference on the satellite for faults.

tmnxSatSyncIfTimRef1AlarmClear

Table 5. tmnxSatSyncIfTimRef1AlarmClear properties

Property name

Value

Application name

SATELLITE

Event ID

2009

Event name

tmnxSatSyncIfTimRef1AlarmClear

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.9

Default severity

cleared

Message format string

Synchronous timing interface on satellite $tmnxHwIndex$, alarm $tmnxSatNotifySyncIfTimRefAlarm$ on reference 1 cleared

Cause

The tmnxSatSyncIfTimRef1AlarmClear notification is generated when the alarm condition on the first timing reference is cleared.

Effect

This notification is for informational purposes only.

Recovery

No recovery required.

tmnxSatSyncIfTimRef1Quality

Table 6. tmnxSatSyncIfTimRef1Quality properties

Property name

Value

Application name

SATELLITE

Event ID

2004

Event name

tmnxSatSyncIfTimRef1Quality

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.4

Default severity

minor

Message format string

Synchronous timing interface on satellite $tmnxSatId$, reference 1 received quality level $tmnxSatSyncIfTimingRef1RxQltyLvl$

Cause

The tmnxSatSyncIfTimRef1Quality notification is generated when the received quality level changes on the first timing reference of the satellite.

Effect

This notification is for informational purposes only.

Recovery

No recovery required.

tmnxSatSyncIfTimRef2Alarm

Table 7. tmnxSatSyncIfTimRef2Alarm properties

Property name

Value

Application name

SATELLITE

Event ID

2010

Event name

tmnxSatSyncIfTimRef2Alarm

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.10

Default severity

minor

Message format string

Synchronous timing interface on satellite $tmnxHwIndex$, alarm $tmnxSatNotifySyncIfTimRefAlarm$ on reference 2

Cause

The tmnxSatSyncIfTimRef2Alarm notification is generated when an alarm condition on the second timing reference is detected.

Effect

If the other timing reference is free of faults, the satellite no longer has a backup timing reference. If the other timing reference also has a fault, the satellite will likely no longer be synchronous with the host.

Recovery

Investigate the state of the link between the host and the satellite (i.e. the uplink) that drives the second timing reference on the satellite for faults.

tmnxSatSyncIfTimRef2AlarmClear

Table 8. tmnxSatSyncIfTimRef2AlarmClear properties

Property name

Value

Application name

SATELLITE

Event ID

2011

Event name

tmnxSatSyncIfTimRef2AlarmClear

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.11

Default severity

cleared

Message format string

Synchronous timing interface on satellite $tmnxHwIndex$, alarm $tmnxSatNotifySyncIfTimRefAlarm$ on reference 2 cleared

Cause

The tmnxSatSyncIfTimRef1AlarmClear notification is generated when the alarm condition on the second timing reference is cleared.

Effect

This notification is for informational purposes only.

Recovery

No recovery required.

tmnxSatSyncIfTimRef2Quality

Table 9. tmnxSatSyncIfTimRef2Quality properties

Property name

Value

Application name

SATELLITE

Event ID

2005

Event name

tmnxSatSyncIfTimRef2Quality

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.5

Default severity

minor

Message format string

Synchronous timing interface on satellite $tmnxSatId$, reference 2 received quality level $tmnxSatSyncIfTimingRef2RxQltyLvl$

Cause

The tmnxSatSyncIfTimRef2Quality notification is generated when the received quality level changes on the second timing reference of the satellite.

Effect

This notification is for informational purposes only.

Recovery

No recovery required.

tmnxSatSyncIfTimRefSwitch

Table 10. tmnxSatSyncIfTimRefSwitch properties

Property name

Value

Application name

SATELLITE

Event ID

2002

Event name

tmnxSatSyncIfTimRefSwitch

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.2

Default severity

minor

Message format string

Synchronous timing interface on satellite $tmnxSatId$, timing reference changed to $tmnxSatSyncIfTimingRef1InUse$

Cause

The tmnxSatSyncIfTimRefSwitch notification is generated when there is a change of which timing reference is providing timing for the satellite.

Effect

This event is for notification only.

Recovery

No recovery required.

tmnxSatSyncIfTimSystemQuality

Table 11. tmnxSatSyncIfTimSystemQuality properties

Property name

Value

Application name

SATELLITE

Event ID

2003

Event name

tmnxSatSyncIfTimSystemQuality

SNMP notification prefix and OID

TIMETRA-SATELLITE-MIB.tmnxSatelliteNotifications.3

Default severity

minor

Message format string

Synchronous timing interface on satellite $tmnxSatId$, system quality level changed to $tmnxSatSyncIfTimingSystemQltyLvl$

Cause

This notification may be triggered for the following reasons: 1) There has been a switch in the timing reference in use by the network element, either because the previously active timing reference was disqualified, or to ensure that the network element is using the timing reference with the best timing quality. 2) There has been a change in the active timing reference's quality and the change does not result in a timing reference switch. 3) The network element has transitioned into or out of the holdover state.

Effect

The system quality level is used to determine the SSM code transmitted on synchronous interfaces. This may affect the SSM code transmitted on some or all interfaces, which may affect the distribution of timing throughout the network.

Recovery

If the customer is expecting the system to be locked to a reference of a particular quality and the system quality has decreased, the customer will need to determine the root cause (for example, loss of communication with a satellite) and resolve the issue.