User guide

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Cisco Transport Manager Release 9.2 GateWay/CORBA User Guide and Programmer Manual
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Chapter 3 Using CTM GateWay/CORBA Interfaces
3.3.10 deleteTopologicalLink
• globaldefs::NamingAttributesList_T zEndTPs
– Supported. It contains two PTPs on the same ME.
• globaldefs::NVSList_T additionalInfo
– Supported. The supported parameters are listed in the following table.
• globaldefs::sSrlgGroupList_T srlgGroupListValue
– Supported. This field holds the SRLG group values. This is an optional parameter. You can
include the SRLG group during link creation. A maximum of five SRLG groups are supported
for a given link. SRLG groups are only supported for SONET/SDH topological links.
Throws
globaldefs::ProcessingFailureException
EXCPT_NOT_IMPLEMENTED - Raised if input createData is not valid.
EXCPT_INVALID_INPUT - Raised if the EMS cannot support this service.
EXCPT_INTERNAL_ERROR - Raised in case of nonspecific EMS internal failure.
Compliance
CTM-defined.
3.3.10 deleteTopologicalLink
Synopsis
void deleteTopologicalLink(
in globaldefs::NamingAttributes_T topoLinkName)
raises(globaldefs::ProcessingFailureException);
Description
This interface enables an NMS to delete a topological link manually between two managed elements.
CTM throws the EXCPT_UNABLE_TO_COMPLY exception if an attempt is made to delete an
autodiscovered topological link or if the topological link cannot be deleted in the current state. CTM
generates an object deletion event notification when a topological link is deleted.
Note • CTM deletes topological links between two PTPs even if there is a physical link connection in the
network. The NMS must ensure the disabling of the SDCC, the deletion of all circuits carried
through the link, and the removal of the physical link connectivity.
• Patchcord links are deleted twice. The first delete operation forces the link to become invalid, but
the link information is still present in the CTM database. The second delete operation removes the
link information from the CTM database.
Managed Element Type Parameter Name Supported Parameter Values
All managed elements that support topological links linkCost Integer, 0 to 999999.
All managed elements that support topological links provType MANUAL (default value) and PATCHCORD.