3GPP 24.501 v20.0.0 — the document's own text
9.11.3.104 AUN3 indication
Taught in 4. Inside TS 24.501, the document at the centre (CT1 — the group that writes what your phone says, overview).
The purpose of the AUN3 indication information element is to indicate to the network that the registration request by the 5G-RG is on behalf of an AUN3 device.
The AUN3 indication information element is coded as shown in figure 9.11.3.104.1 and table 9.11.3.104.1.
The AUN3 indication is a type 4 information element with a length of 3 octets.
| 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | |
|---|---|---|---|---|---|---|---|---|
| AUN3 indication IEI | octet 1 | |||||||
| Length of AUN3 indication | octet 2 | |||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | AUN3REG | octet 3 |
| Spare |
Figure 9.11.3.104.1: AUN3 indication information element
Table 9.11.3.104.1: AUN3 indication information element
| AUN3 device indication bit (AUN3REG) (octet 3, bit 1) | ||
|---|---|---|
| Bit | ||
| 1 | ||
| 0 | AUN3 device registration is not requested | |
| 1 | AUN3 device registration is requested | |
| Bits 8 to 2 of octet 3 are spare and shall be coded as zero. | ||