4 MCPTT UE configuration MO

24.4833GPPMission Critical Services (MCS) Management Object (MO)Release 18TS

4.1 General

The MCPTT UE configuration Management Object (MO) is used to configure MCPTT Client behaviour for the on-network or off-network MCPTT Service. The MCPTT UE configuration parameters may be stored in the ME, or in the USIM as specified in 3GPP TS 31.102 [10], or in both the ME and the USIM. If both the ME and the USIM contain the same parameters, the values stored in the USIM shall take precedence.

The Management Object Identifier is: urn:oma:mo:ext-3gpp-MCPTT-UE-configuration:1.0.

Protocol compatibility: This MO is compatible with OMA OMA DM 1.2 [3].

The OMA DM ACL property mechanism (see OMA OMA-ERELD-DM-V1_2 [2]) may be used to grant or deny access rights to OMA DM servers in order to modify nodes and leaf objects of the MCPTT UE configuration MO.

The following nodes and leaf objects are possible under the MCPTT UE configuration node as described in figure 4.1.1.

Figure 4.1.1: The MCPTT UE configuration MO

4.2 MCPTT UE configuration MO parameters

4.2.1 General

This clause describes the parameters for the MCPTT UE configuration Management Object (MO).

4.2.2 Node: <x>

Table 4.2.2.1: Node: <x>

<x>
	Status	Occurrence	Format	Min. Access Types
	Required	OneOrMore	node	Get
	This interior node acts as a placeholder for the MCPTT UE configuration Management Object (MO). For the MCPTT UE configuration MO, the namespace specific string is: "urn:oma:mo:oma-dm-mcptt-ue-configuration:1.0"

– Values: N/A

4.2.3 /<x>/Name

Table 4.2.3.1: /<x>/Name

Name
	Status	Occurrence	Format	Min. Access Types
	Required	ZeroOrOne	chr	Get
	The Name leaf is a name for the MCPTT UE configuration settings.

– Values: <User displayable name>

4.2.4 /<x>/Ext/

Table 4.2.4.1: /<x>/Ext/

Ext
	Status	Occurrence	Format	Min. Access Types
	Optional	ZeroOrOne	node	Get, Replace
	The Ext is an interior node for where the vendor specific information about the MCPTT UE configuration MO is being placed.

Usually the vendor extension is identified by vendor specific name under the ext node and contains the vendor meaning application vendor, device vendor etc. The tree structure under the vendor identified is not defined and can therefore include one or more un-standardized sub-trees.

– Values: N/A

4.2.5 /<x>/Common

Table 4.2.5.1: /<x>/Common

Common
	Status	Occurrence	Format	Min. Access Types
	Required	ZeroOrOne	node	Get, Replace
	This interior node represents a container for the common network operation which means both on-network operation and off-network operation.

4.2.6 /<x>/Common/PrivateCall

Table 4.2.6.1: /<x>/Common/PrivateCall

Common/PrivateCall
	Status	Occurrence	Format	Min. Access Types
	Required	One	node	Get, Replace
	This interior node is a placeholder for the private call configuration.

4.2.7 /<x>/Common/PrivateCall/MaxCallN10

Table 4.2.7.1: /<x>/Common/PrivateCall/MaxCallN10

Common/PrivateCall/MaxCallN10
	Status	Occurrence	Format	Min. Access Types
	Required	One	int	Get, Replace
	This leaf node indicates the maximum number of private calls.

– Values: 0-255

4.2.8 /<x>/Common/MCPTTGroupCall

Table 4.2.8.1: /<x>/Common/MCPTTGroupCall

Common/MCPTTGroupCall
	Status	Occurrence	Format	Min. Access Types
	Required	One	node	Get, Replace
	This interior node is a placeholder for the MCPTT group call configuration.

4.2.9 /<x>/Common/MCPTTGroupCall/MaxCallN4

Table 4.2.9.1: /<x>/Common/MCPTTGroupCall/MaxCallN4

Common/MCPTTGroupCall/MaxCallN4
	Status	Occurrence	Format	Min. Access Types
	Required	One	int	Get, Replace
	This leaf node indicates the maximum number of simultaneous group calls.

– Values: 0-255

4.2.10 /<x>/Common/MCPTTGroupCall/MaxTransmissionN5

Table 4.2.10.1: /<x>/Common/MCPTTGroupCall/MaxTransmissionN5

Common/MCPTTGroupCall/MaxTransmissionN5
	Status	Occurrence	Format	Min. Access Types
	Required	One	int	Get, Replace
	This leaf node indicates the maximum number of transmissions in a group.

– Values: 0-255

4.2.11 /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup

Table 4.2.11.1: /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup

Common/MCPTTGroupCall/PrioritizedMCPTTGroup
	Status	Occurrence	Format	Min. Access Types
	Required	One	node	Get, Replace
	This interior node is a placeholder for the prioritized MCPTT group call configuration.

4.2.12 /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>

Table 4.2.12.1: /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>

Common/MCPTTGroupCall/PrioritizedMCPTTGroup /<x>
	Status	Occurrence	Format	Min. Access Types
	Required	OneOrMore	node	Get, Replace
	This interior node is a placeholder for one or more prioritized MCPTT group call configuration.

4.2.13 /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>/
MCPTTGroupID

Table 4.2.13.1: /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>/MCPTTGroupID

Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>/MCPTTGroupID
	Status	Occurrence	Format	Min. Access Types
	Required	One	chr	Get, Replace
	This leaf node indicates the associated MCPTT group ID.

The value is a "uri" attribute specified in OMA OMA-TS-XDM_Group-V1_1 [4].

4.2.14 /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>/
MCPTTGroupPriorityHierarchy

Table 4.2.14.1: /<x>/Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>/
MCPTTGroupPriorityHierarchy

Common/MCPTTGroupCall/PrioritizedMCPTTGroup/<x>/MCPTTGroupPriorityHierarchy
	Status	Occurrence	Format	Min. Access Types
	Required	One	int	Get, Replace
	This leaf node indicates the requested presentation priority of group call.

– Values: 0-7

The group with the lowest MCPTTGroupPriorityHierarchy value shall be considered as the group having the lowest priority among the groups.

4.2.15 /<x>/OnNetwork

Table 4.2.15.1: /<x>/OnNetwork

OnNetwork
	Status	Occurrence	Format	Min. Access Types
	Required	ZeroOrOne	node	Get, Replace
	This interior node represents a container for on-network operation.

4.2.16 /<x>/OnNetwork/RelayService

Table 4.2.16.1: /<x>/OnNetwork/RelayService

OnNetwork/RelayService
	Status	Occurrence	Format	Min. Access Types
	Required	One	bool	Get, Replace
	This leaf node indicates the authorisation to use a relay service.

When set to "true" the MCPTT group is allowed to use a relay service.

When set to "false" the MCPTT group is not allowed to use a relay service.

4.2.17 /<x>/OnNetwork/IPv6Preferred

Table 4.2.17.1: /<x>/OnNetwork/IPv6Preferred

OnNetwork/IPv6Preferred
	Status	Occurrence	Format	Min. Access Types
	Required	One	bool	Get, Replace
	This leaf node indicates whether IPv6 is preferred over IPv4 for on-network operation when the MCPTT UE has both IPv4 and IPv6 host configuration.

If the MCPTT UE has both IPv4 and IPv6 host configuration and:

– if IPv6Preferred is set to "true" then the UE uses IPv6 for all on‑network signalling and media; otherwise

– if IPv6Preferred is set to "false" then the UE uses IPv4 for all on‑network signalling and media.

4.2.18 /<x>/OnNetwork/RelayedMCPTTGroup

Table 4.2.18.1: /<x>/OnNetwork/RelayedMCPTTGroup

OnNetwork/RelayedMCPTTGroup
	Status	Occurrence	Format	Min. Access Types
	Optional	ZeroOrOne	node	Get, Replace
	This interior node is a placeholder for the allowed relayed MCPTT groups.

4.2.19 /<x>/OnNetwork/RelayedMCPTTGroup/<x>

Table 4.2.19.1: /<x>/OnNetwork/RelayedMCPTTGroup/<x>

OnNetwork/RelayedMCPTTGroup/<x>
	Status	Occurrence	Format	Min. Access Types
	Required	OneOrMore	node	Get, Replace
	This interior node is a placeholder for one or more allowed relayed MCPTT groups.

4.2.20 /<x>/OnNetwork/RelayedMCPTTGroup/<x>/MCPTTGroupID

Table 4.2.20.1: /<x>/OnNetwork/RelayedMCPTTGroup/<x>/MCPTTGroupID

OnNetwork/RelayedMCPTTGroup/<x>/MCPTTGroupID
	Status	Occurrence	Format	Min. Access Types
	Required	One	chr	Get, Replace
	This leaf node indicates the associated MCPTT group ID.

The value is a "uri" attribute specified in OMA OMA-TS-XDM_Group-V1_1 [4].

4.2.21 /<x>/OnNetwork/RelayedMCPTTGroup/<x>/RelayServiceCode

Table 4.2.21.1: /<x>/OnNetwork/RelayedMCPTTGroup/<x>/RelayServiceCode

OnNetwork/RelayedMCPTTGroup/<x>/RelayServiceCode
	Status	Occurrence	Format	Min. Access Types
	Required	One	chr	Get, Replace
	This leaf node indicates the connectivity service that the ProSe UE-to-network relay provides to public safety applications as specified in 3GPP TS 23.303 [6].