User guide

3-282
Cisco Transport Manager Release 9.2 GateWay/CORBA User Guide and Programmer Manual
OL-20937-01
Chapter 3 Using CTM GateWay/CORBA Interfaces
3.14.4 performProtectionCommand
CTM support for SwitchData _T structure is as follows:
ProtectionType_T protectionType
Supported. CTM always reports PT_MSP_APS.
SwitchReason_T switchReason
Supported. CTM always reports SR_MANUAL.
transmissionParameters::LayerRate_T layerRate
The layer that this switch is relevant to.
globaldefs::NamingAttributes_T groupName
Identifies the protection group for which protection switch status is being reported.
globaldefs::NamingAttributes_T protectedTP
This is the TP that is protected.
For a 2-fiber BLSR, this will be from TP.
For a 1:1, this is always the working TP.
For a 1:N MSP, this is always the working TP.
For a 1+1 MSP, this is always the working TP.
For a 4-fiber BLSR, this is the working TP.
globaldefs::NamingAttributes_T switchToTP
CTM reports toTp.
globaldefs::NVSList_T additionalInfo
Not supported.
Throws
globaldefs::ProcessingFailureException
EXCPT_INTERNAL_ERROR - Raised in case of nonspecific EMS internal failure.
EXCPT_INVALID_INPUT - Raised when reliableSinkCtpOrGroupName, fromTp, or toTp references
objects of the correct type, but that are invalid in the context of this operation.
EXCPT_ENTITY_NOT_FOUND - Raised when reliableSinkCtpOrGroupName references a CTP or PG
object that does not exist, or when fromTp or toTp references a CTP object that does not
exist.
EXCPT_UNABLE_TO_COMPLY - Raised if the EMS is unable to perform the operation.
EXCPT_NE_COMM_LOSS - Raised when communication to the managed element is lost.
fromTp globaldefs::NamingAttributes_T In Present source of the traffic.
toTp globaldefs::NamingAttributes_T In Requested source of the traffic after the
command.
switchData SwitchData_T Out Protection switch status of the toTp
provided after the execution of the
command.
Name Type Input/Output Description