Reference record for OID 0.0.17.751.1.0.3.8

parent

0.0.17.751.1.0.3 (managedObjectClass)

node code

8

node name

signLinkSetTp

dot oid

0.0.17.751.1.0.3.8

asn1 oid

{itu-t(0) recommendation(0) q(17) omap(751) mtp(1) informationModel(0) managedObjectClass(3) signLinkSetTp(8)}

{itu-t(0) null(0) q(17) omap(751) mtp(1) informationModel(0) managedObjectClass(3) signLinkSetTp(8)}

{ccitt(0) recommendation(0) q(17) omap(751) mtp(1) informationModel(0) managedObjectClass(3) signLinkSetTp(8)}

{ccitt(0) null(0) q(17) omap(751) mtp(1) informationModel(0) managedObjectClass(3) signLinkSetTp(8)}

iri oid

/itu-t/recommendation/q/omap/mtp/informationModel/managedObjectClass/signLinkSetTp

/itu-t/null/q/omap/mtp/informationModel/managedObjectClass/signLinkSetTp

/ccitt/recommendation/q/omap/mtp/informationModel/managedObjectClass/signLinkSetTp

/ccitt/null/q/omap/mtp/informationModel/managedObjectClass/signLinkSetTp

iri by oid_info

/ITU-T/Recommendation/Q/751/1/0/3/8

Description by oid_info

signLinkSetTp MANAGED OBJECT CLASS
DERIVED FROM "Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 : 1992":top;
CHARACTERIZED BY signLinkSetTpPackage PACKAGE
BEHAVIOUR signLinkSetTpBehaviour BEHAVIOUR DEFINED AS
"This managed object class represents the SS No. 7 signalling link set termination point. Link sets are defined in Recommendation Q.704.
The states are directly related to the set of link termination points states, except for the optional administrativeState.
General principles on state information:
- The states of the managed object linkset are only readable, except for the optional administrativeState.
- Activation and deactivation of a linkset may be done via operations on the links (e.g. by using scoping functions) or the optional administrativeState can be used for this.
Based on these principles the states of a linkset are defined as follows:
- operational state (read-only for the OS). The operational state is enabled whenever one link of the linkset is enabled, i.e. neither FAILED nor DEACTIVATED nor LOCAL BLOCKED nor REMOTE BLOCKED.
- usage state (read-only for the OS). The usage state reflects the usage of the belonging links. It is ACTIVE if at least one of the belonging links is ACTIVE and no link is BUSY. It contains BUSY if one of the belonging links is BUSY. It is IDLE if all links are UNAVAILABLE.
- availability status (read-only for the OS). The availability status indicates unavailability or reduced availability of the belonging links. It contains DEPENDENCY if all the belonging links are unavailable for user traffic. It contains DEGRADED if at least one belonging link is not available for user traffic.
For the different reasons of unavailability (failed, deactivated, local blocked, remote blocked, local inhibited and remote inhibited) see 3.2.1/Q.704.
If the Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 : 1992:communicationsAlarm notification is used, the following probable causes can apply:
Probable Cause=403 (LinkSetFailure), which represents measurements Q.752/4.3
(PerceivedSeverity=Maj/Min/War) and Q.752/4.4 (PerceivedSeverity=Cleared).
State change notifications are emitted for all state and status changes. ";;
ATTRIBUTES
signLinkSetTpId GET SET BY CREATE,
adjPc GET SET BY CREATE,
maxCapacityLS GET SET BY CREATE,
-- In some implementations, the maxCapacityLS attribute might be additionally writable.
currentCapacityLS GET,
congestionControlMethod GET SET BY CREATE,
"Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 :
1992":usage State GET,
"Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 :
1992":operationalState GET,
"Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 :
1992":availabilityStatus GET,
periodicLinkTestFlag DEFAULT VALUE MTPDefinedTypesModule.
periodicTestFlagDefault
GET-REPLACE;
NOTIFICATIONS
"Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 : 1992":stateChange;;;
CONDITIONAL PACKAGES
administrativeStatePackage PRESENT IF "an instance supports it",
"Rec. ITU-T M.3100 (1992)":alarmSeverityAssignmentPointerPackage PRESENT IF "an
instance supports it and the communicationsAlarmPackage is present",
"Rec. ITU-T M.3100 (1992)":attributeValueChangeNotificationPackage PRESENT IF "the attributeValueChangeNotification defined in Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 : 1992 is supported by an instance of this class",
"Rec. ITU-T M.3100 (1992)":createDeleteNotificationsPackage PRESENT IF "the objectCreation and objectDeletion notifications defined in Rec. ITU-T X.721 (1992) | ISO/IEC 10165-2 : 1992 are supported by an instance of this class",
communicationsAlarmPackage PRESENT IF "an instance supports it",
inLsLoadShareAlgorithmPackage PRESENT IF "an instance supports it",
lsTimersProfilePointerPackage PRESENT IF "the instance of superior class mtpSignPoint does not support the conditional spTimersPackage",
noBasicLinkAllocationPackage PRESENT IF "Basic link allocation is not done",
signLinkSetTpNamePackage PRESENT IF "an instance supports it";
View at oid-info.com

Information by oid_info

Automatically extracted from Rec. ITU-T Q.751.1

First Registration Authority (recovered by parent 0.0.17)

ITU-T

Current Registration Authority (recovered by parent 0)

ITU-T Study Group 17

Brothers (36)