class VtasConf

ManagedElement
+-MtasFunction
+-MtasVtp
+-VtasServices
+-VtasMmt
+-VtasConf

The MtasConf MO represents the Conference service in an MTAS node.
To activate the Conference service, perform the following steps:
1. Set the following attributes, which do not have default values and all have to be set, to be able to activate the service:
- vtasConfFactoryUri
- vtasConfUriPrefix
- vtasConfUriSubdomain
2. Set the vtasConfAdministrativeState attribute to UNLOCKED (1).


This MO is created by the system.

Attributes
integerKeyString
key
mandatory
noNotification
restricted
vtasConf
This attribute defines the primary key of VtasConf and this section describes the VtasConf attributes.
AdmState
vtasConfAdministrativeState = LOCKED
This attribute defines the administrative state of the VtasConf MO, and can be used to activate and deactivate the Conference function.
- Going to LOCKED (0) means that all conferences will be terminated.
- Going to SHUTTINGDOWN (2) means that creation of new conferences will be rejected.


Dependencies: Going from LOCKED (0) to UNLOCKED (1) requires that vtasConfFactoryUri attribute is set. The administrative state of mtasXdmsCcmpAdministrativeState must be set to UNLOCKED (1) in order to accept creation of conference focus resources via CCMP.
Takes effect: Immediate
MtasString0to032DT
mandatory
vtasConfAnsConfirmAnnouncement
This attribute defines the code that corresponds to the desired audio announcement to be played to the called target when waiting for the DTMF input. It is used as key for VtasGaAnn.

Dependencies: An instance of VtasGaAnn with this string must exist.
Takes effect: New session
MtasConfAnsConfirmationBringUpToSendRecvFirstDT
vtasConfAnsConfirmationBringUpToSendRecvFirst = DISABLED
This attribute defines whether it is needed to bring up conference participant to 'sendrecv' in an answer confirmation scenario before the DTMF collection. This feature is mainly important for those RFC3261 incompliant devices which cannot answer a noSDP ReINVITE correctly (with 'sendrecv' offer).

Takes effect: New session
MtasString0to006DT
mandatory
vtasConfAnsConfirmDeclineDigitMap
This attribute defines the code used for rejecting an attempt to join a conference. If empty any other value than mtasConfAnsConfirmDigitMap caues rejection, if not empty only this value causes rejection. Observe: This attribute is used by the MTAS when requesting the Media Resource Function Processor to collect the confirmation code inband from the called party.

Dependencies: None
Specification: A string consisting of digit, * or #,at maximum 6 characters.
Takes effect: New session
MtasString0to006DT
mandatory
vtasConfAnsConfirmDigitMap
This attribute defines the code used for inband invocation of the conference answer confirmation. Observe: This attribute is used by the MTAS when requesting the Media Resource Function Processor to collect the confirmation code inband from the called party.

Specification: A string consisting of digit, * or #,at maximum 6 characters.
Takes effect: New session
MtasString0to032DT
mandatory
vtasConfAnsConfirmNoMatchAnnouncement
This attribute defines the code that corresponds to the desired audio announcement to be played to the called target when entered DTMF input is not matched with the expected one. It is used as key for VtasGaAnn

Dependencies: An instance of VtasGaAnn with this string must exist.
Takes effect: New session
MtasConfChargingSessionBehaviorOnMoveDT
vtasConfChargingSessionBehaviorOnMove = CREATENEWCHARGINGSESSION
This attribute determines charging behavior of 2-party sessions moved into a conference. When enabled, the original 2-party charging session is preserved when the participant is moved into the conference. When disabled, a new charging session is created representing the new conference participant and the original 2-party session of the participant is terminated.

Dependencies: This attribute must not be set to 1(ENABLED) unless attribute vtasConfCoLocated is set to COLOCATED(1).
Takes effect: New session
MtasConfCoLocatedDT
vtasConfCoLocated = COLOCATED
This attribute defines if the Ad-hoc Conference focus is co-located with the originating AS.

Dependencies: This attribute has to be set to COLOCATED (1) to have Ad-hoc Conference and Flexible Identity Presentation work together.
Takes effect: New session
MtasConfDialOutOfferingModeDT
vtasConfDialOutCodecOfferingMode = MODE_0
This attribute is the wholesale version of the CM parameter that allows the Ad-hoc conference INVITE behavior to decide between alternative codec offering modes when using an external MRFC i.e. Mr interface. One alternative is to offer the negotiated codec used by the Conference Creator to the new participant. The second alternative is to offer external MRFC supported codecs to the new conference participant.

Dependencies: This attribute can only be set to 1 in case mtasMrfServiceLocation is set to EXTERNAL (1)
Takes effect: New session
MtasString0to127DT
mandatory
vtasConfDisplayName = ""
This attribute defines the display name that Conference Focus adds in Conference Creator legs in To header of 200 OK from Conference Focus towards the CC.

Dependencies: None
Takes effect: New session
VtasDropBackDT
vtasConfDropBack = USE_OTP_VALUES
This attribute defines whether the Virtual Telephony Provider (VTP) want to use the values of the corresponding Operating Telephony Provider (OTP) attributes in MtasConf.
When this attribute is set to "Use own values", the initial values of the other attributes in VtasConf are all set to the values of the corresponding attributes in MtasConf, and the behavior of MTAS for the served users belonging to this VTP is determined by the values of the attributes of VtasConf.
When this attribute is set to "Use OTP values", the behavior of MTAS for the served users belonging to this VTP is determined by the values of the attributes of MtasConf.


Takes effect: New session
MtasConfFactoryUriDT[0..1]
vtasConfFactoryUri
This attribute - in the form of <user_name>@<sub_domain> - defines the conference factory URI (subdomain-based PSI), consisting of a user name and a subdomain. Example: conference@factory.operator.net.

Dependencies: A change of this attribute may require additional network routing configuration (DNS, CSCF).
Takes effect: New session
BasicAdmState
vtasConfIccAdministrativeState = LOCKED
This attribute the administrative state of the In Conference Control feature.
This attribute determines if a user can modify a created conference.


Takes effect: New session
MtasConfNotifProgressInfoDT
vtasConfNotificationProgressInfo = DEACTIVATED_PROGRESS_INFO
This attribute defines if the conference additional progress info notifications are activated or deactivated when Focus is dialing-out to CP or when CP is responding for the dial-out with "180 ringing" or any of 4xx-6xx messages.

Dependencies: This attribute must not be set to 1 (ACTIVATED) unless attribute mtasConfNotificationService has value 1 (ACTIVATED_CC_CPS) or 2 (ACTIVATED_CC).
Takes effect: New session
MtasConfNotificationServiceDT
vtasConfNotificationService = 0
This attribute defines if the conference notifications are activated or deactivated.Possible values are 0=DEACTIVATED, 1=ACTIVATED_CC_PS and 2=ACTIVATED_CC.

Dependencies: The creation of new conferences will be affected.
Takes effect: New session
MtasBooleanDT
vtasConfNotificationShowDisplayName = false
This attribute defines activation and deactivation of the usage of the display names from CCs initial INVITE URI list in a conference events notifications as display-text.

Dependencies: This attribute must not be set to TRUE (ACTIVATED) unless attribute mtasConfNotificationService has value 1 (ACTIVATED_CC_CPS) or 2 (ACTIVATED_CC).
Takes effect: New session
MtasConfNotificationUserCountBehaviorDT
vtasConfNotificationUserCountBehavior = INCLUDECC
This attribute determines whether Conference Creator shall be included in the values of user-count and maximum-user-count sent to the conference users as part of conference notifications.

Takes effect: New session
MtasConfQosPreConditionSupportDT
vtasConfQosPreConditionSupport = PRECONDITION_SUPPORTED
Not Used.This attribute defines the support for the Qos Precondition, and can be used to activate and deactivate the Qos PreCondition function.

Takes effect: New session
MtasConfRoutingDT
vtasConfRouting = CONF_ROUTING_DISABLED
This attribute defines the setting of route header in Dial-Out invite of Ad-hoc conference. This parameter is applicable only when both mtasSipCallOutOfBlueRouting is set to S-CSCF and vtasConfCoLocated is enabled. When this parameter is enabled, MTAS copies the route headers from the initial conference creating invite to the Dial-out invites in both uri_list of initial INVITE as well as REFER cases. When it is disabled, the default behavior of getting S-CSCF details from HSS will be applied.
The mtasSipCallOutOfBlueRouting has to be set to S-CSCF and vtasConfCoLocated must be enabled for this attribute to take effect.


Takes effect: New session
MtasString1to128DT[0..1]
vtasConfScheduledConferenceChargingProfileRef = Default
This attribute is used to define the charging profile that is applicable for Scheduled Conferencing AS sessions.

Dependencies: A charging profile must be configured with the value of this attribute as key.
Takes effect: New session
MtasUint00000to065535DT
vtasConfScscfIscPortNum = 5060
This attribute defines the ISC port on the originating S-CSCF, where all the requests from the MTAS conference server (focus) are routed to when the focus is acting as originating UA, that is, sending an INVITE to invite a user to a conference. All S-CSCFs that use the MTAS conference server node must have the same value for the ISC port number.

Takes effect: New session
MtasConfSubsRejectResponseDT
vtasConfSubsRejectResponse = BAD_EVENT_REJECT_RES
This attribute defines if the conference subscription is rejected with 403 "Forbidden" or 489 "Bad Event" failure response.

Dependencies: None
Takes effect: New session
BasicAdmState
vtasConfUriList = UNLOCKED
This attribute defines if the Ad-hoc Conference focus shall allow (UNLOCKED) or disallow (LOCKED) invitation of conference participants using URI list.

Takes effect: New session
MtasConfUriPrefixDT[0..1]
vtasConfUriPrefix
This attribute defines the user name prefix part of the conference URI. Example: conf
The prefix, together with a non-configurable and automatically generated number, and the vtasConfUriSubdomain attribute, constitute an entire conference URI, <prefix><auto_number>@<sub_domain>.


Takes effect: New session
MtasConfUriSubdomainDT[0..1]
vtasConfUriSubdomain
This attribute defines the subdomain part of the conference URI. Example: as1.operator.net
The subdomain, together with the vtasConfUriPrefix attribute, and a non-configurable and automatically generated number, constitute an entire conference URI, <prefix><auto_number>@<sub_domain>.


Takes effect: New session
MtasConfVideoAvpTypeDT
vtasConfVideoAvpType = AVPF
Defines the Audio/Video profile used in the dial out offer for video stream in case of scheduled conference.

Takes effect: New session

  class VtasConf