APS

apsEventChannelMismatch

Table 1. apsEventChannelMismatch properties

Property name

Value

Application name

APS

Event ID

2003

Event name

apsEventChannelMismatch

SNMP notification prefix and OID

APS-MIB.apsNotificationsPrefix.3

Default severity

minor

Message format string

Channel Mismatch is declared

Cause

Channel Mismatch notification is generated due to mismatch between the transmitted K1 channel (phys port) and the received K2 channel (phys port).

Effect

N/A

Recovery

Configure both local and remote with the same channel type.

apsEventFEPLF

Table 2. apsEventFEPLF properties

Property name

Value

Application name

APS

Event ID

2005

Event name

apsEventFEPLF

SNMP notification prefix and OID

APS-MIB.apsNotificationsPrefix.5

Default severity

minor

Message format string

FEPL failure is declared

Cause

FEPLF (Far-End Protection Line Failure) notification is generated based on SF (Signal Failure) condition on the protection port in the received K1 Byte.

Effect

Traffic will switch (Tx/Rx) to the working port if the traffic is presently Tx-ed/Rx-ed to/from the protection port.

Recovery

N/A

apsEventModeMismatch

Table 3. apsEventModeMismatch properties

Property name

Value

Application name

APS

Event ID

2002

Event name

apsEventModeMismatch

SNMP notification prefix and OID

APS-MIB.apsNotificationsPrefix.2

Default severity

minor

Message format string

Mode Mismatch is declared

Cause

Mode Mismatch notification is generated due to a conflict between the current local mode (switching direction or architecture) and the received K2 mode information.

Effect

For switching direction mismatch, the operational switching direction is changed to uni-directional. For switch architecture mismatch, the local end runs in 1+1 mode irrespective of the remote end switching architecture.

Recovery

Configure both local and remote end to run in same switching mode (direction/architecture).

apsEventPSBF

Table 4. apsEventPSBF properties

Property name

Value

Application name

APS

Event ID

2004

Event name

apsEventPSBF

SNMP notification prefix and OID

APS-MIB.apsNotificationsPrefix.4

Default severity

minor

Message format string

PSB Failure is declared

Cause

A PSBF (Protection Switching Byte Failure) notification is generated due to inconsistent Rx K1 byte or invalid Rx K1 Byte.

Effect

A PSBF condition is considered as signal failure (SF) on the protection port.

Recovery

Correct the K1 byte value.

apsEventSwitchover

Table 5. apsEventSwitchover properties

Property name

Value

Application name

APS

Event ID

2001

Event name

apsEventSwitchover

SNMP notification prefix and OID

APS-MIB.apsNotificationsPrefix.1

Default severity

minor

Message format string

APS switchover from $subject$.

Cause

APS switchover between working port (channel 1) and protection port (channel 0) can happen due to change of status of any port or user initiated switch commands on any port.

Effect

Traffic is transmitted to and received from the other channel/port.

Recovery

None.

tApsChannelMismatchClear

Table 6. tApsChannelMismatchClear properties

Property name

Value

Application name

APS

Event ID

2007

Event name

tApsChannelMismatchClear

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.2

Default severity

minor

Message format string

Channel Mismatch is cleared

Cause

The Channel mismatch clear notification is generated when the current status of an APS group gets the channel mismatch condition cleared.

Effect

N/A

Recovery

N/A

tApsChanTxLaisStateChange

Table 7. tApsChanTxLaisStateChange properties

Property name

Value

Application name

APS

Event ID

2015

Event name

tApsChanTxLaisStateChange

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.10

Default severity

warning

Message format string

APS forced Tx-LAIS state changed to $tApsChanTxLaisState$

Cause

The tApsChanTxLaisStateChange notification is generated when there is a change in the value of tApsChanTxLaisState.

Effect

N/A

Recovery

Investigation is required to determine the cause of the change.

tApsFEPLFClear

Table 8. tApsFEPLFClear properties

Property name

Value

Application name

APS

Event ID

2009

Event name

tApsFEPLFClear

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.4

Default severity

minor

Message format string

FEPL Failure is cleared

Cause

The FEPLF clear notification is generated when the current status of an APS group gets the FEPLF condition cleared.

Effect

N/A

Recovery

N/A

tApsLocalSwitchCommandClear

Table 9. tApsLocalSwitchCommandClear properties

Property name

Value

Application name

APS

Event ID

2011

Event name

tApsLocalSwitchCommandClear

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.6

Default severity

warning

Message format string

Local - $apsCommandSwitch$ cleared

Cause

The tApsLocalSwitchCommandClear notification is generated when an APS switch command in the local node gets cleared. Note that a switch command in the local node can be cleared either due to execution of the clear switch command in the local node or due to presence of a higher priority condition in the local or remote node.

Effect

N/A

Recovery

N/A

tApsLocalSwitchCommandSet

Table 10. tApsLocalSwitchCommandSet properties

Property name

Value

Application name

APS

Event ID

2010

Event name

tApsLocalSwitchCommandSet

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.5

Default severity

warning

Message format string

Local - $apsCommandSwitch$ set

Cause

The tApsLocalSwitchCommandSet is generated when any of the following APS switch commands is executed on an APS channel in the local node. The switch commands are lockoutOfProtection, forcedSwitchWorkToProtect, forcedSwitchProtectToWork, manualSwitchWorkToProtect, and manualSwitchProtectToWork.

Effect

N/A

Recovery

N/A

tApsMcApsCtlLinkStateChange

Table 11. tApsMcApsCtlLinkStateChange properties

Property name

Value

Application name

APS

Event ID

2014

Event name

tApsMcApsCtlLinkStateChange

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.9

Default severity

warning

Message format string

Control link state changed to $tApsMcApsCtlLinkState$

Cause

The tApsMcApsCtlLinkStateChange notification is generated when there is a change in the value of tApsMcApsCtlLinkState.

Effect

N/A

Recovery

Investigation is required to determine the cause of the change.

tApsModeMismatchClear

Table 12. tApsModeMismatchClear properties

Property name

Value

Application name

APS

Event ID

2006

Event name

tApsModeMismatchClear

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.1

Default severity

minor

Message format string

Mode Mismatch is cleared

Cause

The Mode mismatch clear notification is generated when the current status of an APS group gets the mode mismatch condition cleared.

Effect

N/A

Recovery

N/A

tApsPrimaryChannelChange

Table 13. tApsPrimaryChannelChange properties

Property name

Value

Application name

APS

Event ID

2016

Event name

tApsPrimaryChannelChange

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.11

Default severity

minor

Message format string

Switch of the primary APS channel to $apsStatusK1K2Trans$.

Cause

The tApsPrimaryChannelChange notification is generated when there is a switch of the primary APS channel. Object apsStatusK1K2Trans indicates the new primary APS channel.

Effect

N/A

Recovery

Investigation is required to determine the cause of the change.

tApsPSBFClear

Table 14. tApsPSBFClear properties

Property name

Value

Application name

APS

Event ID

2008

Event name

tApsPSBFClear

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.3

Default severity

minor

Message format string

PSB Failure is cleared

Cause

The PSBF clear notification is generated when the current status of an APS group gets the PSBF condition cleared.

Effect

N/A

Recovery

N/A

tApsRemoteSwitchCommandClear

Table 15. tApsRemoteSwitchCommandClear properties

Property name

Value

Application name

APS

Event ID

2013

Event name

tApsRemoteSwitchCommandClear

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.8

Default severity

warning

Message format string

Remote - $apsCommandSwitch$ cleared

Cause

The tApsRemoteSwitchCommandClear is generated when the received K1 byte (APS-MIB::apsStatusK1K2Rcv) from a peer indicates that an APS switch command just got cleared on an APS channel in the remote (peer) node.

Effect

N/A

Recovery

N/A

tApsRemoteSwitchCommandSet

Table 16. tApsRemoteSwitchCommandSet properties

Property name

Value

Application name

APS

Event ID

2012

Event name

tApsRemoteSwitchCommandSet

SNMP notification prefix and OID

TIMETRA-APS-MIB.tApsNotifications.7

Default severity

warning

Message format string

Remote - $apsCommandSwitch$ set

Cause

The tApsRemoteSwitchCommandSet is generated when the received K1 byte (APS-MIB::apsStatusK1K2Rcv) from a peer indicates that an APS switch command just got executed on an APS channel in the remote (peer) node.

Effect

N/A

Recovery

Investigation is required to determine the cause of the change.