Description
This is a device management object that should be used for 5G-NR capable devices.
Object definition
| Name | Object ID | Object Version | LWM2M Version |
| 5GNR Connectivity | 27 | 1.0 | 1.2 |
| Object URN | Instances | Mandatory | |
| urn:oma:lwm2m:oma:27 | Multiple | Optional | |
Resource definitions
| ID | Name | Operations | Instances | Mandatory | Type | Range or Enumeration | Units | Description |
|---|---|---|---|---|---|---|---|---|
| 0 | Connectivity Option | R | Single | Mandatory | Integer | Indicates the connectivity option. 1 = Core Network: EPC; Master RAT: LTE; Secondary RAT: - 3 = Core Network: EPC; Master RAT: LTE; Secondary RAT: NR 2 = Core Network: 5GC; Master RAT: NR; Secondary RAT: - 4 = Core Network: 5GC; Master RAT: NR; Secondary RAT: eLTE 5 = Core Network: 5GC; Master RAT: eLTE; Secondary RAT: - 7 = Core Network: 5GC; Master RAT: eLTE; Secondary RAT: NR | ||
| 1 | NR Band Support available | R | Multiple | Optional | Integer | Indicates the Operating NR Bands supported by UE in NSA mode. Value represents the integer value of band mentioned in 3GPP Spec 38.104 (Table: Table 5.2-1 and Table 5.2-2) | ||
| 2 | NR Band attached | R | Multiple | Optional | Integer | Indicates the Operating NR Bands on which UE is attached. Value represents the integer value of band mentioned in 3GPP Spec 38.104 (Table: Table 5.2-1 and Table 5.2-2) | ||
| 3 | S-NSSAI | R | Multiple | Optional | Integer | Indicates the Single - Network Slice Selection Assistance Information for 5G Standalone mode 0 = eMBB 1 = URLLC 2 = MIoT 3 = Custom 4-7 = Reserved | ||
| 4 | DNN Name | R | Single | Optional | String | Data Network Name in case of Network Bearer Resource is a 5G SA (FDD/TDD) Cellular Network. | ||
| 5 | PDU Session Id | R | Single | Optional | Integer | 1...15 | Indicates the PDU Session ID over which LwM2M session is established for 5G SA (FDD/TDD) Cellular Network. | |
| 6 | SSC Mode | R | Single | Optional | Integer | 1...3 | Indicates the Session and Service Continuity mode for 5G SA (FDD/TDD) Cellular Network. | |
| 7 | PDU Session Type | R | Single | Optional | Integer | Indicates the type of PDU session over which LwM2M connection is established for 5G SA (FDD/TDD) Cellular Network. 1 = IPv4 2 = IPv6 3 = IPv4v6 4 = Unstructured 5 = Ethernet 8 = Reserved (Spec Ref.) | ||
| 8 | 5QI | R | Single | Optional | Integer | Indicates the 5G QoS Identifier for 5G SA (FDD/TDD) Cellular Network. 1-9,65,66,67,69,70,75,79,80,81,82,83,84,85 = Standard 128 to 254 = Operator specific 0,255 = Reserved Remaining = Spare (Spec Ref.) | ||
| 9 | SDAP Enablement | R | Single | Optional | Integer | Indicates whether SDAP is enabled or not for 5G SA (FDD/TDD) Cellular Network. 0 = in UL only 1 = In DL Only 2 = In UL and DL both | ||
| 10 | QFI | R | Single | Optional | Integer | 1...63 | Indicates the QoS Flow identifier for 5G SA (FDD/TDD) Cellular Network. (Spec Ref.) | |
| 11 | Session AMBR | R | Single | Optional | Integer | 1...25 | Indicates the Session Aggregate Maximum Bit Rate as per the 5G 3GPP Spec for 5G SA (FDD/TDD) Cellular Network. (Spec Ref.) | |
| 12 | APN-AMBR | R | Single | Optional | Integer | dB | The Aggregate Maximum Bitrate which is applicable to a given APN over which LwM2M session is established for 5G SA (FDD/TDD) Cellular Network. | |
| 13 | NAS Reflective QOS | R | Single | Optional | Boolean | Indicates the QoS at NAS layer for 5G SA (FDD/TDD) Cellular Network. 0 = Disabled 1 = Enabled | ||
| 14 | Access Stratum Reflective QoS | R | Single | Optional | Boolean | Indicates the QoS for Access Stratum (RRC) for 5G SA (FDD/TDD) Cellular Network.. 0 = Absent 1 = Present | ||
| 15 | P-CSCF Address Index | R | Single | Optional | Integer | Index for the P-CSCF address for 5G SA (FDD/TDD) Cellular Network. | ||
| 16 | PDU session Authentication | R | Single | Optional | Integer | Indicates the Authentication type for PDU Session PDU session Authentication 0 = Primary 1 = Secondary 2 = Both | ||
| 17 | PLMN ID | R | Single | Optional | String | Indicates the PLMN ID over which UE is currently attached for 5G SA (FDD/TDD) Cellular Network. Allows server to see the currennt PLMN in string format (e.g. formatted as result of AT+COPS=? as per 3GPP-TS_27.007) | ||
| 18 | LADN Support | R | Single | Optional | Boolean | Indicates whether LADN (Local Area Data Network) is supported or not for 5G SA (FDD/TDD) Cellular Network. 0 = Not Supported 1 = Supported | ||
| 19 | Integrity Protection on DRB | R | Single | Optional | Integer | Current state of the Integrity Protection on Data Radio Bearer for 5G SA (FDD/TDD) Cellular Network. 0 = Disabled 1 = Enabled with 64-Kbps 2 = Enabled with Peak Rate | ||
| 20 | Access type Preference | R | Single | Optional | Boolean | Indicates the Access Type preference for 5G SA (FDD/TDD) Cellular Network. 0 = 3GPP 1 = Non-3GPP |