class MtasScc

ManagedElement
+-MtasFunction
+-MtasServices
+-MtasScc
+-MtasSds [1..1]
+-MtasSrvcc [1..1]
+-MtasTads [1..1]

This Managed Object Class represents the SCC AS node. There is a single instance of this Managed Object Class in each instance of MtasServices.
The instance of this Managed Object Class is created by the system.
To activate the SCC service, perform the following step:
- Set the mtasSccAdministrativeState attribute to 1 (Unlocked).


This MO is created by the system.

Attributes
integerKeyString
key
mandatory
noNotification
restricted
mtasScc
This attribute is the primary key of MtasScc and this section describes the MtasScc attributes.
AdmState
mtasSccAdministrativeState = LOCKED
This attribute provides the administrative state of the SCC AS node. When Unlocked, the SCC AS provides full response. When Locked, the SCC AS responds 503 Service Unavailable to any SIP stimulus. When Shuttingdown, the SCC AS responds 503 Service Unavailable to initial INVITE messages,processes other SIP messages as normal, and responds "TaskRefused" to any CAP stimulus. When Unlocked, the SCC AS provides full response. When Locked, the SCC AS responds 503 Service Unavailable to any SIP stimulus. When Shuttingdown, the SCC AS responds 503 Service Unavailable to initial INVITE messages,processes other SIP messages as normal, and responds "TaskRefused" to any CAP stimulus.

Dependencies: mtasSdsAdministrativeState must be enabled for SCC AS to work properly.
Takes effect: New session
MtasString1to128DT[0..1]
mtasSccChargingProfile = Default
This attribute defines the charging profile to be used for Service Centralization and Continuity (SCC) services. All services use the same charging profile. The default value is to refer to the default MtasChargingProfile.

Dependencies: An offline charging profile must be configured with the value of this attribute as key.
Takes effect: New session
MtasSccHssDeploymentModeDT
mtasSccHssDeploymentMode = HSS
This attribute defines the SCC AS deployment mode, with or without interface to HSS(IMS)

Takes effect: New session
MtasSccNpliDT
mtasSccNpliOriginating = NPLI_DISABLED
This attribute defines the policy for originating NPLI retrieval in SCC AS on incoming INVITE without valid CGI/ECGI in network PANI. The access domain and node used in the NPLI retrieval from HSS is given by the following data and in that order:
- the call case; for example the call is routed from CS to IMS via SCC AS SDS service, access domain is then forced to CS;
- registration data;
- default setting, if no other data available about the served user then the default setting as defined by this CM attribute is used.


Takes effect: New session
MtasSccNpliPaniConditionDT
mtasSccNpliPaniCondition = NET_PANI
This attribute defines which PANI in the incoming SIP event to check for validity in the NPLI feature in SCC AS.

Takes effect: New session
MtasSccNpliDT
mtasSccNpliTerminating = NPLI_DISABLED
This attribute defines the policy for terminating NPLI retrieval in SCC AS on incoming 180/200 response on (re-)INVITE without valid CGI/ECGI in network PANI. The access domain and node used in the NPLI retrieval from HSS is given by the following data and in that order:
- the call case; for example the response is on a breakout to CS, access domain is then forced to CS
- registration data;
- default setting, if no other data available about the served user then the default setting as defined by this CM attribute is used.


Takes effect: New session
MtasTimerMSec00200to004000DT
mtasSccRegEventResponseTimer = 2000
This attribute defines the time that the SCC AS waits for a response to a SUBSCRIBE sent to the S-CSCF to obtain a served user's registration status.
The attribute is also used as the duration of the time that the SCC AS waits for a NOTIFY if it receives a 2xx response to the SUBSCRIBE.


Deprecated: 

Takes effect: New session

  class MtasScc