8.2.74 FAR ID
29.2443GPPInterface between the Control Plane and the User Plane nodesRelease 17TS
The FAR ID IE type shall be encoded as shown in Figure 8.2.74-1. It shall contain a Forwarding Action Rule ID.
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Bits |
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Octets |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
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1 to 2 |
Type = 108 (decimal) |
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3 to 4 |
Length = n |
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5 to 8 |
FAR ID value |
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9 to (n+4) |
These octet(s) is/are present only if explicitly specified |
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Figure 8.2.74-1: FAR ID
The FAR ID value shall be encoded as an Unsigned32 binary integer value.
The bit 8 of octet 5 is used to indicate if the Rule ID is dynamically allocated by the CP function or predefined in the UP function. If set to "0", it indicates that the Rule is dynamically provisioned by the CP Function. If set to "1", it indicates that the Rule is predefined in the UP Function.