8.2.128 UE IP address Pool Identity
29.2443GPPInterface between the Control Plane and the User Plane nodesRelease 17TS
The User Plane UE IP Pool Identity IE type shall be encoded as shown in Figure 8.2.128-1.
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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 = 177 (decimal) |
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3 to 4 |
Length = n |
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5 to 6 |
UE IP address Pool Id Length |
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7 to k |
UE IP address Pool Identity |
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m to (n+4) |
These octet(s) is/are present only if explicitly specified |
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Figure 8.2.128-1: UE IP address Pool Identity
Octets 7 to "k": The UE IP address Pool Identity shall be encoded as an OctetString (see the Framed-Ipv6-Pool and Framed-Pool in clause 12.6.3 of 3GPP TS 29.561 [49]); the value part of Framed-Pool or Framed-Ipv6-Pool is copied into the UE IP address Pool Identity field of the UE IP address Pool Identity IE if the CP function receives the corresponding information from an external server.